Simplify the expression below.
(5x)^2
5x^2
10x^2
25x^2
52x^2
This is kind of weird because this is already simple, would it be the first one???

Question

Simplify the expression below.
(5x)^2
5x^2
10x^2
25x^2
52x^2
This is kind of weird because this is already simple, would it be the first one???

anonymous · Answer

What answer do you think it is?

anonymous · Answer

The first one

anonymous · Answer

Check your answer again.

anonymous · Answer

What's 5 x 5?

solomonzelman · Answer

$\Large\color{blue}{ \bf     (5x)^{2}	 }$  is the expression right?

I am going to give you an example.

$\Large\color{purple}{ \bf     (3b)^{2}	=3^{2}\times b^{2}=9b^{2} }$

anonymous · Answer

Yes, ok so would it be 25x^2!!! :))

anonymous · Answer

Correct. When it comes to these problems, you always need to double the number that's inside the parenthesis.

anonymous · Answer

Ok! That makes sense, thank you! :))

anonymous · Answer

No problem. Don't forget to give me a medal and if you like you could fan me if you have any other questions to ask.

solomonzelman · Answer

You welcome, NERD :)

anonymous · Answer

I do have another question...... 
Simplify the expression below.

(3x)^2
3x^2
6x^2
9x^2
32x^2
I just need you to check my answer, I got 9x^2 is this correct??

anonymous · Answer

Correct.

anonymous · Answer

Yeah!!!Ok:
Simplify the expression below.
(4x)^3

4x^3
7x^3
12x^3
64x^3
Is this one 64x^3??

anonymous · Answer

Nope.

anonymous · Answer

Why?? :\

anonymous · Answer

What is 4 x 4?

anonymous · Answer

Remeber you double what's inside the parenthesis.

anonymous · Answer

Ok man stop annoying people with your freaking super easy questions just go to www.wolframalpha.com and it automatically answers these types of questions for you okay? Its super useful and I use it all the time but now youre just wasting people's time and battery so GTFO and STFU okay thanks and bye....

anonymous · Answer

:( sorry

anonymous · Answer

And fyi I understand what you mean my sister is in 7th grade and she is going calc so don't blame this account because its hers, but they might be easy for you but there not for me so get over yourself. :) thanks!

anonymous · Answer

Lol all I was trying to do was inform you about the website so you can get things done a lot faster its automatic

anonymous · Answer

But it does not give an explanation! :) :)

anonymous · Answer

And why would ou care you don't have to help me!

anonymous · Answer

You* typo!! :) Hehe