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

You are not logged in.

- Topics: Active | Unanswered

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**Denominator****Member**- Registered: 2009-11-23
- Posts: 155

Hello

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym and Denominator,

The solutions #4734 and #4735 are correct. Excellent!

Evaluate:

#4736.

.#4737.

.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

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym,

The solutions #4736 and #4737 are correct. Excellent!

#4738.

#4739.

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

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**Denominator****Member**- Registered: 2009-11-23
- Posts: 155

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym and Denominator,

The solutions #4738 and #4739 are correct. Excellent!

#4740.

#4741. Find the square root 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

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**ShivamS****Member**- Registered: 2011-02-07
- Posts: 3,646

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym and ShivamS,

The solutions #4740 and #4741 are correct, bobbym! Neat work!

Individual solutions are much better, ShivamS!

#4742. If y = 5, then what is the value of

?#4743.

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

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

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.** **Thinking is cheating.**

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym,

The solution #4742 is correct. Neat work!

#4744.

#4745. What is the unit's place in the square root of 15876?

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

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**ShivamS****Member**- Registered: 2011-02-07
- Posts: 3,646

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym and ShivamS,

The solutions #4744 and #4745 are correct. Brilliant!

#4746.

#4747.

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

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym,

The solutions #4746 and #4747 are correct. Remarkable!

#4748.

#4749.

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

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym,

The solutions #4748 and #4749 are correct. Excellent!

#4750.

#4751. Find the value of x if

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

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 100,461

Hi;

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **Thinking is cheating.**

Offline

**ShivamS****Member**- Registered: 2011-02-07
- Posts: 3,646

These are very difficult to compute in 10 seconds.

*Last edited by ShivamS (2014-04-02 01:29:15)*

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi bobbym,

The solutions #4750 and #4751 are correct. Splendid!

Find the value of x.

#4752.

#4753.

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

Offline

**ShivamS****Member**- Registered: 2011-02-07
- Posts: 3,646

The LaTeX is not showing up properly...

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 19,197

Hi ShivamS and bobbym,

ShivamS : Excellent, both the solutions #4750 and #4751 are correct. Marvelous!

ShivamS and bobbym : Solutions #4752 and #4753 are to be solved. The edited solutions may please be answered.

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

Offline