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Popular >

factor 25n^2-9

Solution

factor

25 n^{2} - 9

Solution

(5 n + 3) (5 n - 3)

Solution steps

25 n^{2} - 9

Apply exponent rules

= (5 n)^{2} - 3^{2}

Apply Difference of Two Squares Formula:

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

(5 n)^{2} - 3^{2} = (5 n + 3) (5 n - 3)

= (5 n + 3) (5 n - 3)

Popular Examples

(6w-1)/5-3w=(12w-16)/(15)

\frac{6 w - 1}{5} - 3 w = \frac{12 w - 16}{15}

simplify i^{-3}+3i^7 simplify

i^{- 3} + 3 i^{7}

factor n^2+24n+144 factor

n^{2} + 24 n + 144

720 = (2 x - 4) (x)

x^{2} - 2 x \leq 15

Frequently Asked Questions (FAQ)

What is factor 25n^2-9 ?
The solution to factor 25n^2-9 is (5n+3)(5n-3)