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Popular >

factor sqrt(4-x^2)

Solution

factor

4 - x^{2}

Solution

- (x + 2) (x - 2)

Solution steps

4 - x^{2}

Factor

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

= - (x + 2) (x - 2)

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Frequently Asked Questions (FAQ)

What is factor sqrt(4-x^2) ?
The solution to factor sqrt(4-x^2) is sqrt(-(x+2)(x-2))