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Popular >

factor n^2-289

Solution

factor

n^{2} - 289

Solution

(n + 17) (n - 17)

Solution steps

n^{2} - 289

Rewrite

289

as

1 7^{2}

= n^{2} - 1 7^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

n^{2} - 1 7^{2} = (n + 17) (n - 17)

= (n + 17) (n - 17)

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Frequently Asked Questions (FAQ)

What is factor n^2-289 ?
The solution to factor n^2-289 is (n+17)(n-17)