Question

2x^2+3x=(3x-1)^2-x^2
put in standard form

Answer 1

I think you can do it.

(a+b)^2 = a^2 +2ab + b^2

Answer 2

can you show me in steps

Answer 3

2x^2 + 3x = (3x)^2 -(2)(1)(3x) + 1 - x^2.

I just expaded the ones in the brackets. I think you can take care of the rest.

Answer 4

thanks

Answer 5

:)

Answer 6

do i combine like terms?

Answer 7

yup thats correct, the ones with the same power (degree) are considered to be like terms.

Answer 8

ok so i just combine and switch from one side to another?