What is sqrt(x+1)*sqrt(x-2) ?

The solution to sqrt(x+1)*sqrt(x-2) is sqrt((x+1)(x-2))

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simplify sqrt(x+1)*sqrt(x-2)

simplify

x + 1 \cdot x - 2

(x + 1) (x - 2)

Solution steps

x + 1 x - 2

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

x + 1 x - 2 = (x + 1) (x - 2)

= (x + 1) (x - 2)

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

9 (1.05)^{- 10}

(6 y^{3}) 42 y^{9}

(x + 4)^{2} (x - 6)^{2}

What is sqrt(x+1)*sqrt(x-2) ?
The solution to sqrt(x+1)*sqrt(x-2) is sqrt((x+1)(x-2))