Question

Match the terms with the definitions.
4x^2(3x)(x)=
-6x^2(-2x^2)(x^2)=
4x^3(-3x^2)=
-3x^4(-2x^2)=
2x^2(3x^3)

A.)12x^5
B.)6x^6
C.)-12x^5
D.)6x^5
E.)12x^6

Answer 1

some properties used in this process.

(x) (x) = x^2

x + x = 2x

2x^2 (2x^3) = 4x^5 (add exponentswhen multiplying)

combining like terms,

2x^2 + 2x^2 = 4x^2

2x^2 - 2x^2 = 0

Answer 2

still lost @yamyam70 I know math what so ever

Answer 3

PEMDAS rule :)