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Popular >

simplify (sqrt(y)-3)(sqrt(y)+3)

Solution

simplify

(y - 3) (y + 3)

Solution

y - 9

Solution steps

(y - 3) (y + 3)

Apply Difference of Two Squares

(y - 3) (y + 3) : y - 9

= y - 9

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Frequently Asked Questions (FAQ)

What is (sqrt(y)-3)(sqrt(y)+3) ?
The solution to (sqrt(y)-3)(sqrt(y)+3) is y-9