Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫  π  -¹ ² ³ °

You are not logged in.

## #2401 2013-01-04 02:36:25

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2402 2013-01-04 19:05:41

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1695 is perfect. Excellent!

#1696. If cosec A = 2, find the value of cot A + (sin A)/(1 + cos A).

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2403 2013-01-05 19:08:04

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi,

#1697.

= ?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2404 2013-01-06 03:21:44

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi ganesh;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2405 2013-01-06 18:35:16

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solutions #1696 and #1697 are correct. Brilliant!

#1698. Find the value of

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2406 2013-01-07 03:39:47

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi ganesh;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2407 2013-01-07 18:41:28

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1698 is correct. Good work!

#1699. Find the value of sin  θ cosec  θ + cos  θ sec θ.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2408 2013-01-07 20:36:38

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi ganesh;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2409 2013-01-08 18:41:20

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1699 is prefect. Good work!

#1700. If

, find the value of
.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2410 2013-01-09 04:44:24

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2411 2013-01-09 18:16:55

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

#1701. Find the value of

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2412 2013-01-09 21:16:13

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2413 2013-01-10 18:56:45

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1701 is correct. Good work!

#1702. Find the value of

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2414 2013-01-11 02:21:37

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi ganesh;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2415 2013-01-11 19:53:49

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1702 is perfect. Excellent!

#1703. Find the value of

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2416 2013-01-11 20:08:36

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2417 2013-01-12 18:38:58

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1703 is perfect. Good work!

#1704.

= ?

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2418 2013-01-12 22:11:08

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2419 2013-01-13 19:25:26

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1704 is correct. Good work!

#1705. Find the value of

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2420 2013-01-14 06:45:46

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi ganesh;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2421 2013-01-14 19:30:35

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1705 is correct. Good work!

#1706. If

, then find the value of
.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2422 2013-01-15 00:47:19

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2423 2013-01-15 18:43:32

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1706 is perfect. Neat work!

#1707. If θ = 45[sup]o[/sup], then find the value of (1 - cos2θ)/sin2θ.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## #2424 2013-01-16 02:15:41

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Oral puzzles

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #2425 2013-01-16 02:23:58

ganesh
Moderator
Registered: 2005-06-28
Posts: 23,044

### Re: Oral puzzles

Hi bobbym,

The solution #1707 is correct. Prefect!

#1708. Find the value of

.

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

## Board footer

Powered by FluxBB