Question

HELP ASAP BEING TIMED!!!!!

The variables A, B, and C represent polynomials where A = x2, B = 3x + 2, and C = x – 3. What is AB – C2 in simplest form?

3x3 + 2x2 – x + 3
3x3 + 2x2 – x – 3
3x3 + x2 – 6x + 9
3x3 + x2 + 6x – 9
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Answer 1

Answer:

d). is the answer dear

Step-by-step explanation:

hope it helps

take care

Answer 2

Answer:

ab - c2

x2(3x+2) - (x-3)2

3x3 +2x2 -(x2-6x+9)

3x3 +2x2 -x2 +6x -9

3x3+x2+6x-9

ans is the last option