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Popular >

factor (-x^2)+1

Solution

factor

(- x^{2}) + 1

Solution

- (x + 1) (x - 1)

Solution steps

(- x^{2}) + 1

Remove parentheses:

(- a) = - a

= - x^{2} + 1

Factor out common term

- 1

= - (x^{2} - 1)

Factor

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

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

Popular Examples

factor (-x^2)+2 factor

(- x^{2}) + 2

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(a^{2}) 2

(1042)^{8333}-1

(1042)^{8333} - 1

factor 3x(2x^2)+1 factor

3 x (2 x^{2}) + 1

factor a^3+a^2-b^3-b^2 factor

a^{3} + a^{2} - b^{3} - b^{2}

Frequently Asked Questions (FAQ)

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