What is expand (x-7)(sqrt(x+2)+3) ?

The solution to expand (x-7)(sqrt(x+2)+3) is xsqrt(x+2)+3x-7sqrt(x+2)-21

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expand (x-7)(sqrt(x+2)+3)

expand

(x - 7) (x + 2 + 3)

x x + 2 + 3 x - 7 x + 2 - 21

Solution steps

(x - 7) (x + 2 + 3)

Apply FOIL method

(x - 7) (x + 2 + 3) : x x + 2 + 3 x - 7 x + 2 - 21

= x x + 2 + 3 x - 7 x + 2 - 21

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

12 x^{12 x} (ln (x) + 1) \cdot (sin^{6 x} (x))

(\frac{3 a}{5} + \frac{b}{2}) (\frac{3 a}{5} - \frac{b}{2})

- \frac{10 ( - x + 2 )}{( x + 1 ) ^{4}}

(4 x^{2} - \frac{3}{2 x})^{12}

What is expand (x-7)(sqrt(x+2)+3) ?
The solution to expand (x-7)(sqrt(x+2)+3) is xsqrt(x+2)+3x-7sqrt(x+2)-21