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Popular >

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

Solution

simplify

(x + 7) (x - 7)

Solution

x^{2} - 7

Solution steps

(x + 7) (x - 7)

Apply Difference of Two Squares

(x + 7) (x - 7) : x^{2} - 7

= x^{2} - 7

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Frequently Asked Questions (FAQ)

What is (x+sqrt(7))(x-sqrt(7)) ?
The solution to (x+sqrt(7))(x-sqrt(7)) is x^2-7