Question

Answer me fast plz

I mark you as Brainleist ​

Answer 1

Answer:

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Answer 2

Answer:1.(x+7)(x-9)

1st multiply x with (x-9)

x^2 -9x

then 7 with (x-9)

x^2 - 9x +7x - 63

x^2 -2x - 63

mow split the middil terms

x^2 - 9x + 7x - 63

x(x-9) + 7(x-9)

(x+7)  (x-9)

Step-by-step explanation:

just do same with all plz mark me brainliest