Question

) If we multiply (2a²-3b+5)and a²+2b-3 we get​

Answer 1

Step-by-step explanation:

(2a^2-3b+5)(a^2+2b-3)

2a^2(a^2+2b-3)-3b(a^2+2b-3)+5(a^2+2b-3)

2a^4+4a^2b-6a^2-3a^2b-6b^2+9b+5a^2+10b-15

2a^4+a^2b-a^2-6b^2+19b-15