What is expand ((x+1)(x-1))^{1/2} ?

The solution to expand ((x+1)(x-1))^{1/2} is (x+1)^{1/2}(x-1)^{1/2}

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expand ((x+1)(x-1))^{1/2}

expand

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

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

Solution steps

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

Apply exponent rule:

(ab)^{c} = a^{c} b^{c}

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

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

(e^{- 2 t}) (e^{- 2 t})

(- x) e^{- x}

3 2 7^{m}

(7^{- 1} - x^{- 1})^{- 1^{^{'}}}

(x)^{\frac{7}{12}}

What is expand ((x+1)(x-1))^{1/2} ?
The solution to expand ((x+1)(x-1))^{1/2} is (x+1)^{1/2}(x-1)^{1/2}