What is the product of a+3 and -2a2+15a+6b2?
O-2a3+9a2+45a+24b2
0 -2a3+21a2+45a+2462
O-2a3+9a2+45a+6ab2+1862
O-2a3+21a2+45a+6ab2+1862

Respuesta :

Answer:

The product of a+3 and -2a2+15a+6b2. O-2a3+9a2+r5a+24b2

Answer:

C. −2a3+9a2+45a+6ab2+18b2

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