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Popular >

factor m^2-1

Solution

factor

m^{2} - 1

Solution

(m + 1) (m - 1)

Solution steps

m^{2} - 1

Rewrite

1

as

1^{2}

= m^{2} - 1^{2}

Apply Difference of Two Squares Formula:

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

m^{2} - 1^{2} = (m + 1) (m - 1)

= (m + 1) (m - 1)

Popular Examples

factor x^3-3x^2+x+5 factor

x^{3} - 3 x^{2} + x + 5

simplify (3x^8y^8)/(3x^7y)simplify

\frac{3 x ^{8} y ^{8}}{3 x ^{7} y}

simplify 1/(-5.01^2-25)simplify

\frac{1}{- 5.0 1 ^{2} - 25}

factor 4n^2-5n-6 factor

4 n^{2} - 5 n - 6

simplify 8/3+8/3 simplify

\frac{8}{3} + \frac{8}{3}

Frequently Asked Questions (FAQ)

What is factor m^2-1 ?
The solution to factor m^2-1 is (m+1)(m-1)