What is expand (x-16)(sqrt(x)+4) ?

The solution to expand (x-16)(sqrt(x)+4) is xsqrt(x)+4x-16sqrt(x)-64

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expand (x-16)(sqrt(x)+4)

expand

(x - 16) (x + 4)

x x + 4 x - 16 x - 64

Solution steps

(x - 16) (x + 4)

Apply FOIL method

(x - 16) (x + 4) : x x + 4 x - 16 x - 64

= x x + 4 x - 16 x - 64

(1 - i x)^{2}

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

\frac{v ( 5 v - 8 )}{9 y ^{2} - 12 v}

\frac{7 - 3 s}{( x + 2 ) ( x - 3 )}

u - 3^{2}

What is expand (x-16)(sqrt(x)+4) ?
The solution to expand (x-16)(sqrt(x)+4) is xsqrt(x)+4x-16sqrt(x)-64