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Popular >

factor 36x^2-81

Solution

factor

36 x^{2} - 81

Solution

9 (2 x + 3) (2 x - 3)

Solution steps

36 x^{2} - 81

Factor out common term

9 : 9 (4 x^{2} - 9)

= 9 (4 x^{2} - 9)

Factor

4 x^{2} - 9 : (2 x + 3) (2 x - 3)

= 9 (2 x + 3) (2 x - 3)

Popular Examples

factor x^4-169 factor

x^{4} - 169

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\frac{5}{6} \cdot 30 m

simplify-20/2 simplify

- \frac{20}{2}

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3 x^{2} (4 x^{3})^{3}

simplify (25/16)^{3/2}simplify

(\frac{25}{16})^{\frac{3}{2}}

Frequently Asked Questions (FAQ)

What is factor 36x^2-81 ?
The solution to factor 36x^2-81 is 9(2x+3)(2x-3)