Question

if A=-8x³+7x²-6x+3 and A+B=0,then polynomial B is​

Answer 1

Answer:

Step-by-step explanation:

A = -8x³+7x²-6x+3

so B = 8x³ - 7x² + 6x -3

so that A + B = 0

Answer 2

Answer:

hope it helps u

Step-by-step explanation:

the question that u asked ryt now here is the answer of that