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Popular >

factor 3x^2-6x-45

Solution

factor

3 x^{2} - 6 x - 45

Solution

3 (x + 3) (x - 5)

Solution steps

3 x^{2} - 6 x - 45

Factor out common term

3 : 3 (x^{2} - 2 x - 15)

= 3 (x^{2} - 2 x - 15)

Factor

x^{2} - 2 x - 15 : (x + 3) (x - 5)

= 3 (x + 3) (x - 5)

Popular Examples

simplify 0^7 simplify

0^{7}

simplify 3/5+2/10 simplify

\frac{3}{5} + \frac{2}{10}

simplify 15*1/3 simplify

15 \cdot \frac{1}{3}

simplify (-3/5)-(+2/3)-(+2/9)-(-7/15)simplify

(- \frac{3}{5}) - (+ \frac{2}{3}) - (+ \frac{2}{9}) - (- \frac{7}{15})

simplify 28/42 simplify

\frac{28}{42}

Frequently Asked Questions (FAQ)

What is factor 3x^2-6x-45 ?
The solution to factor 3x^2-6x-45 is 3(x+3)(x-5)