What is expand sqrt((1-x^2)(1-y^2)) ?

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

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expand sqrt((1-x^2)(1-y^2))

expand

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

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

Solution steps

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

Apply radical rule:

ab = a b

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

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

(2 m^{3}) (4 m^{5})

(\frac{5}{6})^{2}

3 e^{- l n (4)}

0.008 \cdot 1 0^{- 12}

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