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Popular >

simplify (x-4)^2-4

Solution

simplify

(x - 4)^{2} - 4

Solution

x^{2} - 8 x + 12

Solution steps

(x - 4)^{2} - 4

Expand

(x - 4)^{2} : x^{2} - 8 x + 16

= x^{2} - 8 x + 16 - 4

Subtract the numbers:

16 - 4 = 12

= x^{2} - 8 x + 12

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Frequently Asked Questions (FAQ)

What is (x-4)^2-4 ?
The solution to (x-4)^2-4 is x^2-8x+12