# Math Is Fun Forum

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

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## #201 2021-02-09 04:29:37

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

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## #202 2021-02-09 15:33:55

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Excellent!

A#124. Solve the following quadratic equation for x.

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.

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## #203 2021-02-10 04:36:18

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #204 2021-02-10 15:17:39

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#124. Find the value of m for which the roots of the equation mx (6x + 10) + 25 = 0, are equal.

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.

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## #205 2021-02-11 05:12:48

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #206 2021-02-11 14:57:10

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#125. Find the value of k for which the roots of the equation kx(3x - 4) + 4 = 0 are equal.

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.

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## #207 2021-02-12 03:58:54

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #208 2021-02-12 15:16:05

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#126. Find the value(s) of k for which the following quadratic equation has equal roots.

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

## #209 2021-02-13 04:38:20

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #210 2021-02-13 15:30:04

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Keep it up!

A#127. Solve for x:

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.

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## #211 2021-02-14 06:03:04

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #212 2021-02-14 15:11:03

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Excellent!

A#128. Find the value of p so that the quadratic equation px(x - 3) + 9 = 0 has two equal roots.

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.

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## #213 2021-02-15 04:39:09

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #214 2021-02-15 14:58:07

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#129. Solve the quadratic equation for x.

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

## #215 2021-02-16 05:23:17

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #216 2021-02-16 16:17:55

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#130. If the following quadratic equation has two equal roots, find the value of p.

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

## #217 2021-02-17 04:30:53

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #218 2021-02-17 14:42:53

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Good work!

A#131.

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

## #219 2021-02-18 05:23:03

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #220 2021-02-18 14:31:43

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#132.

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

## #221 2021-02-19 05:27:29

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #222 2021-02-19 14:53:34

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

.

Excellent!

A#133. Find the value of 'm' such that the quadratic equation mx(x - 7) + 49 has two equal roots.

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

## #223 2021-02-20 04:46:05

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline

## #224 2021-02-20 14:59:00

ganesh
Registered: 2005-06-28
Posts: 33,015

### Re: Algebra

Hi,

Neat work!

A#134.

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

## #225 2021-02-21 04:32:36

irspow
Member
Registered: 2005-11-24
Posts: 1,055

### Re: Algebra

I am at an age where I have forgotten more than I remember, but I still pretend to know it all.

Offline