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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))