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Popular >

simplify sqrt(x+3)sqrt(x-3)

Solution

simplify

x + 3 x - 3

Solution

(x + 3) (x - 3)

Solution steps

x + 3 x - 3

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

x + 3 x - 3 = (x + 3) (x - 3)

= (x + 3) (x - 3)

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Frequently Asked Questions (FAQ)

What is sqrt(x+3)sqrt(x-3) ?
The solution to sqrt(x+3)sqrt(x-3) is sqrt((x+3)(x-3))