Question

4a2 - 8a - 5

Answer 1

8*4=32
that's all I got

Answer 2

are you trying to factor this?

Answer 3

if so the answer is (2x+1)(2x-5)

Answer 4

or (2a+1)(2a-5) if you use a as your variable

Answer 5

ya im trying to factor it will u give me step by step

Answer 6

you want to multiply the first and last. 4 times 5=20. What two factors of 20 will add or subtract to give -8(the mid term)