What is sqrt(x+7)*sqrt(x-4) ?

The solution to sqrt(x+7)*sqrt(x-4) is sqrt((x+7)(x-4))

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simplify sqrt(x+7)*sqrt(x-4)

simplify

x + 7 \cdot x - 4

(x + 7) (x - 4)

Solution steps

x + 7 x - 4

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

x + 7 x - 4 = (x + 7) (x - 4)

= (x + 7) (x - 4)

0.876 \cdot 1 0^{- 6}

\frac{1}{3} e^{- 3 l n (3)}

e^{x} e^{- 5 x}

0.2 5^{1 - a}

4175.51 (1 + 0.045)^{- 9.83}

What is sqrt(x+7)*sqrt(x-4) ?
The solution to sqrt(x+7)*sqrt(x-4) is sqrt((x+7)(x-4))