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

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

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

expand

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

x - 1

Solution steps

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

Apply Difference of Two Squares

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

= x - 1

(x - 4) \cdot (x + 2)

\frac{9 x + 25}{( x + 3 ) ^{2}}

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

\frac{e ^{- 6 s}}{( s - 5 ) ^{2}}

(x - 52) (x + 52)

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