What is sqrt(5+2\sqrt{6)}*sqrt(5-2\sqrt{6)} ?

The solution to sqrt(5+2\sqrt{6)}*sqrt(5-2\sqrt{6)} is 1

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simplify sqrt(5+2\sqrt{6)}*sqrt(5-2\sqrt{6)}

simplify

5 + 26 \cdot 5 - 26

1

Solution steps

5 + 26 5 - 26

Apply radical rule:

a b = a \cdot b

5 + 26 5 - 26 = (5 + 26) (5 - 26)

= (5 + 26) (5 - 26)

(5 + 26) (5 - 26) = 1

= 1

Apply rule

1 = 1

= 1

(e^{\frac{- x ^{2}}{4} + C (x)})^{^{'}}

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

- \frac{3}{6}

e^{x^{2}} \cdot e^{x}

What is sqrt(5+2\sqrt{6)}*sqrt(5-2\sqrt{6)} ?
The solution to sqrt(5+2\sqrt{6)}*sqrt(5-2\sqrt{6)} is 1