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Popular >

factor 3x^2-27

Solution

factor

3 x^{2} - 27

Solution

3 (x + 3) (x - 3)

Solution steps

3 x^{2} - 27

Factor out common term

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

= 3 (x^{2} - 9)

Factor

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

= 3 (x + 3) (x - 3)

Popular Examples

simplify e^{-x}*e^x simplify

e^{- x} \cdot e^{x}

3/5 t-1/10 =t-5/2

\frac{3}{5} t - \frac{1}{10} = t - \frac{5}{2}

simplify x^2*1/2 x^{-1/2}simplify

x^{2} \cdot \frac{1}{2} x^{- \frac{1}{2}}

simplify 2i^3 simplify

2 i^{3}

simplify (1/6)^0 simplify

(\frac{1}{6})^{0}

Frequently Asked Questions (FAQ)

What is factor 3x^2-27 ?
The solution to factor 3x^2-27 is 3(x+3)(x-3)