What is (sqrt(x+3)+5)(sqrt(x+3)-5) ?

The solution to (sqrt(x+3)+5)(sqrt(x+3)-5) is x-22

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simplify (sqrt(x+3)+5)(sqrt(x+3)-5)

simplify

(x + 3 + 5) (x + 3 - 5)

x - 22

Solution steps

(x + 3 + 5) (x + 3 - 5)

Apply Difference of Two Squares

(x + 3 + 5) (x + 3 - 5) : x - 22

= x - 22

\frac{1}{4 ( sin ^{4} ( x ) + cos ^{4} ( x ) )}

\frac{1}{x} \cdot x^{4}

3 (a x + b) e^{3 x}

\frac{5 ( s + 0.25 )}{s ^{2} ( s + 2 ) ^{2}}

\frac{( 1 )}{( x - 5 ) ^{4}}

What is (sqrt(x+3)+5)(sqrt(x+3)-5) ?
The solution to (sqrt(x+3)+5)(sqrt(x+3)-5) is x-22