What is sqrt(1+x^2)sqrt(1-x^2) ?

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

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simplify sqrt(1+x^2)sqrt(1-x^2)

simplify

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

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

Solution steps

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

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)

0.01 \cdot 1 0^{- 2}

x + 10 \cdot 10

e^{- 3 l n (300 - x)}

- 1.33 \cdot 1 0^{- 3}

(3 x)^{4}

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