Which of the following is not a polynomial identity?
a. a^3-b^2= (a-b)(a^2+ab+b^2)
b. (a+b)^2= a^2+2ab+b^2
c. a^2(b+c)= a^3(b/a+c)
d. (a^2+b^2)(c^2+d^2)=(ac-bd)^2+(ad+bc )^2

vbbv

step-by-step explanation:

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

nswer: a   y-axis

step-by-step explanation:

answ5

step-by-step explanation:

u have to pay atttion to me