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Popular >

expand-1xx

Solution

expand

- 1 xx

Solution

- x^{2}

Solution steps

- 1 \cdot xx

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

xx = x^{1 + 1}

= - 1 \cdot x^{1 + 1}

Refine

= - x^{2}

Popular Examples

expand (4x^2-8x-2)/((-x+1)^3)expand

\frac{4 x ^{2} - 8 x - 2}{( - x + 1 ) ^{3}}

expand (8e^{-300t}-8e^{-1200t})^2 expand

(8 e^{- 300 t} - 8 e^{- 1200 t})^{2}

expand (x^2+2x+5=0)(x^2-x-6)expand

(x^{2} + 2 x + 5 = 0) (x^{2} - x - 6)

expand (sqrt(x+3)(x^2-1))/2 expand

\frac{x + 3 ( x ^{2} - 1 )}{2}

expand (-sqrt(2,7))(sqrt(11),-pi)expand

(- 2, 7) (11, - π)

Frequently Asked Questions (FAQ)

What is expand-1xx ?
The solution to expand-1xx is -x^2