What is (sqrt(x)+8)(sqrt(x)-9) ?

The solution to (sqrt(x)+8)(sqrt(x)-9) is x-sqrt(x)-72

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simplify (sqrt(x)+8)(sqrt(x)-9)

simplify

(x + 8) (x - 9)

x - x - 72

Solution steps

(x + 8) (x - 9)

Apply FOIL method

(x + 8) (x - 9) : x - x - 72

= x - x - 72

(x y + 3 = - x) (1, - 4)

\frac{d}{d x} ((1 - x^{2}) \times (x - 1)^{2})

- \frac{4 x ^{3} + 6 x ^{2} h + 4 x h ^{2} + h ^{3}}{81 x ^{4} ( x + h ) ^{4}}

(8 - 2 \cdot y)^{2}

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

What is (sqrt(x)+8)(sqrt(x)-9) ?
The solution to (sqrt(x)+8)(sqrt(x)-9) is x-sqrt(x)-72