What is factor 144a^2-169b^2 ?

The solution to factor 144a^2-169b^2 is (12a+13b)(12a-13b)

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factor 144a^2-169b^2

factor

144 a^{2} - 169 b^{2}

(12 a + 13 b) (12 a - 13 b)

Solution steps

144 a^{2} - 169 b^{2}

144 a^{2} = (12 a)^{2}

169 b^{2} = (13 b)^{2}

= (12 a)^{2} - (13 b)^{2}

Apply Difference of Two Squares Formula:

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

(12 a)^{2} - (13 b)^{2} = (12 a + 13 b) (12 a - 13 b)

= (12 a + 13 b) (12 a - 13 b)

- 10 x (x^{2} - 5 x + 9)

(5^{- 4})^{\frac{1}{2}}

\frac{81}{72}

(2 x - 4) (3 x + 2)

a^{2} + a^{2} + a^{2}

What is factor 144a^2-169b^2 ?
The solution to factor 144a^2-169b^2 is (12a+13b)(12a-13b)