Question

when you add: 2x+8x
would the answer be 10x^2? or 10x?

Answer 1

10x

Answer 2

ok thanks

Answer 3

10x because when adding terms with variable with same power we just add the coefficients

Answer 4

10x b'coz x+x=2x but x*x=x^2

Answer 5

so when you multiply 2x and 8x would it equal to 10x^2?

Answer 6

ok, i understand, thanks pple

Answer 7

10x

Answer 8

it will be 16x^2

Answer 9

2 smiley faces+2 smiley face =4 smiley faces
not smiley faces squared

Answer 10

You are not multiplying you are adding, you add the 2 and the 8 to get 10 x

Answer 11

ok, i got it

Answer 12

on multiplying u multiply the numbers and add up the powers of the variable
so 8x X 2x = 16x^2

Answer 13

vote if u understand

Answer 14

Yes pls click on good answer if ur question has been satisfactorily answered

Answer 15

sorr, im new to this.

Answer 16

sorry*

Answer 17

It's like adding two apples and 8 apples, it gives 10 apples, not 10 apples^2 :D

Answer 18

anwar i used smiley faces lol

Answer 19

and hey

Answer 20

Haha didn't see it.. You talk a lot about smiley faces lately :D

Answer 21

and hello!

Answer 22

lol
should i talk about sad faces?

Answer 23

I can't say what you should talk about. It's nothing more than a notice :)

Answer 24

lol see ya :(

Answer 25

lol bye *smiley face* :P