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35 votes
PLEASE HELP ME SOLVE THIS!!

PLEASE HELP ME SOLVE THIS!!-example-1
User Femina
by
3.3k points

1 Answer

15 votes
15 votes

Answer:

x = 18

Explanation:

Let's find x :-


{x}^(2) - 11 + 3 = 180^(o)


{x}^(2) - 8x = 180


{x}^(2) = 8x - 180 = 0


(x - 18)(x + 10)


x = 18

User Corolla
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