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0=(x-8)^2-100 Solve the problem using any type of way.

1 Answer

2 votes

0 = (x-8)^2 -100

Add 100 to both sides

100 = (x-8)^2

Take the square root of both sides

10 = (x-8)

Remove the parentheses

10 = x-8

Add 8 to both sides

18 = x

Answer: x = 18

User Mohsen Zahraee
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