Question

(2a2+3a-5) (5+2a) what is the answer​

Answer 1

(2a2+3a-5) (5+2a)

5(2a2+3a-5) +2a( 2a2+3a-5)

10a2 + 15a -25 +4a2 + 6a2- 10a

10a2 + 4a2+ 6a2 +15a -10a -25

10a2 + 10a2 +5a -25

20a2 +5a -25(ans)

hope it's help you