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Popular >

factor 49x^2-144

Solution

factor

49 x^{2} - 144

Solution

(7 x + 12) (7 x - 12)

Solution steps

49 x^{2} - 144

Apply exponent rules

= (7 x)^{2} - 1 2^{2}

Apply Difference of Two Squares Formula:

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

(7 x)^{2} - 1 2^{2} = (7 x + 12) (7 x - 12)

= (7 x + 12) (7 x - 12)

Popular Examples

simplify (5^3)/2 simplify

\frac{5 ^{3}}{2}

simplify (x^{-1}-y^{-1})/(x^{-1)+y^{-1}}simplify

\frac{x ^{- 1} - y ^{- 1}}{x ^{- 1} + y ^{- 1}}

7 x^{2} + 8 x = - 6

factor 4-2a factor

4 - 2 a

e^{-x/(10)}<0.1

e^{- \frac{x}{10}} < 0.1

Frequently Asked Questions (FAQ)

What is factor 49x^2-144 ?
The solution to factor 49x^2-144 is (7x+12)(7x-12)