combine like terms
is this correct
(5x^2+6x+8)+(6x^3 +2x^2-4x)
= 6x^3+7x^2+2x+8
2 answers
correct.
please help
execute the indicated multiplications.
(x-2)(x^2+2x+4)
execute the indicated multiplications.
(x-2)(x^2+2x+4)