What is join sqrt(1-x^2)*sqrt(x^2-1) ?

The solution to join sqrt(1-x^2)*sqrt(x^2-1) is sqrt((-x^2+1)(x^2-1))

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Popular >

join sqrt(1-x^2)*sqrt(x^2-1)

join

1 - x^{2} \cdot x^{2} - 1

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

Solution steps

1 - x^{2} x^{2} - 1

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

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

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

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

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

2 (214)

(a + 3) \cdot (a - 3)

2000 \cdot 9.7 \cdot 1 0^{- 7}

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