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Popular >

simplify sqrt(1-2-x^2)

Solution

simplify

1 - 2 - x^{2}

Solution

- 1 - x^{2}

Solution steps

1 - 2 - x^{2}

Subtract the numbers:

1 - 2 = - 1

= - 1 - x^{2}

Popular Examples

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\frac{x}{x ^{2} - x - 2} + \frac{2 + x}{x - 2}

expand (4x^2+1)^2 expand

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Frequently Asked Questions (FAQ)

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