What is (11+sqrt(1-x^2))(1-sqrt(1-x^2)) ?

The solution to (11+sqrt(1-x^2))(1-sqrt(1-x^2)) is x^2-10sqrt(1-x^2)+10

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simplify (11+sqrt(1-x^2))(1-sqrt(1-x^2))

simplify

(11 + 1 - x^{2}) (1 - 1 - x^{2})

x^{2} - 10 1 - x^{2} + 10

Solution steps

(11 + 1 - x^{2}) (1 - 1 - x^{2})

Apply FOIL method

(11 + 1 - x^{2}) (1 - 1 - x^{2}) : x^{2} - 10 1 - x^{2} + 10

= x^{2} - 10 1 - x^{2} + 10

\frac{sin ( o ) 2 α + cos ( 2 α ) + 1}{2 ( cos ( α ) + sin ( o ) α )}

\frac{( 3 ^{x} + 2 ^{x + 1} )}{6 ( 3 ^{x - 1} + 2 ^{x} )}

(10 - \frac{10 π}{x + 4})^{2}

(m + 7) (m - 7)

- \frac{1}{6} (x - \frac{π}{2})^{3}

What is (11+sqrt(1-x^2))(1-sqrt(1-x^2)) ?
The solution to (11+sqrt(1-x^2))(1-sqrt(1-x^2)) is x^2-10sqrt(1-x^2)+10