Answer:
-10836x
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plz mark me as brainliest :)
D. [6 18] is the correct answer.
Step-by-step explanation:
10
just do 4-18 and u get the answer
84
(x−a)(x−b)
=(x+−a)(x+−b)
=(x)(x)+(x)(−b)+(−a)(x)+(−a)(−b)
=x2−bx−ax+ab
answer