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Popular >

factor 9-(x^2-8+16)

Solution

factor

9 - (x^{2} - 8 + 16)

Solution

- (x + 1) (x - 1)

Solution steps

9 - (x^{2} - 8 + 16)

Add/Subtract the numbers:

- 8 + 16 = 8

= 9 - (x^{2} + 8)

Expand

9 - (x^{2} + 8) : - x^{2} + 1

= - x^{2} + 1

Factor

- x^{2} + 1 : - (x + 1) (x - 1)

= - (x + 1) (x - 1)

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Frequently Asked Questions (FAQ)

What is factor 9-(x^2-8+16) ?
The solution to factor 9-(x^2-8+16) is -(x+1)(x-1)