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

You are not logged in.

#1326 2020-09-26 20:34:36

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1327 2020-09-26 23:23:48

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Neat work!

751. 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

#1328 2020-09-28 00:56:24

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1329 2020-09-28 03:02:46

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Good attempt!

752. Find the reminder when

is divided by (x - 1).


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

#1330 2020-09-28 13:43:00

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1331 2020-09-28 15:48:22

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Well done!

753. Find the reminder when

is divided by (2a + 1).


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

#1332 2020-09-29 16:20:32

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1333 2020-09-29 17:32:39

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Good work!

754. 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

#1334 2020-09-30 17:19:28

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1335 2020-09-30 17:30:31

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Neat work!

755. Solve:
(a) 2x - 3y = -1, 3x + 4y = 2.
(b) 5(a - 2) = 6(b + 1), 12 - 3a = 6 - (2b - 1).


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

#1336 2020-10-01 17:18:11

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1337 2020-10-01 21:39:11

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

The solution 755 (i) is correct, (ii) is incorrect. 50% correct! Good work!

756. Solve:
-2a + 5b + 4c = -12.
a - 2b + 3c = 10.
4a + 3b + 2c = 8.


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

#1338 2020-10-02 17:54:39

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1339 2020-10-02 18:37:34

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Hi,

Neat work!

757. If x = 997, y = 998, and z = 999, 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

#1340 2020-10-03 13:20:35

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1341 2020-10-03 13:58:52

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Neat work!

758. Find the two values of x if


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

#1342 2020-10-04 13:30:13

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1343 2020-10-04 15:18:19

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Good work! If there are more than than one solution, give all the solutions.

759. Find the value of

if


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

#1344 2020-10-05 21:58:14

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1345 2020-10-05 23:23:23

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Well tried.

760. 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

#1346 2020-10-06 15:01:50

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1347 2020-10-06 17:52:31

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Neat work!

761. Solve for x and y.



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

#1348 2020-10-07 14:03:04

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

#1349 2020-10-07 15:41:54

ganesh
Administrator
Registered: 2005-06-28
Posts: 31,710

Re: Compute the solution:

Keep trying!

761. Find the remainder when

is divided by (2x + 1).


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

#1350 2020-10-08 13:41:30

666 bro
Member
From: Flatland
Registered: 2019-04-26
Posts: 588

Re: Compute the solution:


"An equation for me has no meaning, unless it expresses a thought of God"- Srinivasa ramanujan

Offline

Board footer

Powered by FluxBB