dilanbaltazar dilanbaltazar 10-04-2024 Mathematics Answered What is the product of a+3 and −2a2+15a+6b2? −2a3+9a2+45a+24b2 −2a3+21a2+45a+24b2 −2a3+9a2+45a+6ab2+18b2 −2a3+21a2+45a+6ab2+18b2