Help me with this pls Before 6 pm pst if you can or I will be sad

Question

asked Apr 15, 2021 203k views

2 Answers

Jian Zhang · Answer 1 · 2021-04-19T20:57:02+0000

Answer:

Explanation:

a−6

−

3

a+6

−

a2

36−a2

=

−2a4−3a3+54a2+108a+648

−a4+72a2−1296

=

(−a−6)(a−6)(2a2+3a+18)

(−a−6)(a−6)(a+6)(a−6)

=

2a2+3a+18

a2−36