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Popular >

factor c^2-6c+9

Solution

factor

c^{2} - 6 c + 9

Solution

(c - 3)^{2}

Solution steps

c^{2} - 6 c + 9

Rewrite in the form of

a^{2} + 2 ab + b^{2} :

9 = 3^{2}

- 6 c = - 2 c \cdot 3

= c^{2} - 2 c \cdot 3 + 3^{2}

Apply Perfect Square Formula:

a^{2} - 2 ab + b^{2} = (a - b)^{2}

c^{2} - 2 c \cdot 3 + 3^{2} = (c - 3)^{2}

= (c - 3)^{2}

Popular Examples

t^{2} + 3 t + 2 = 0

simplify (-1)^n(-1)^n simplify

(- 1)^{n} (- 1)^{n}

simplify 1/5+1/6 simplify

\frac{1}{5} + \frac{1}{6}

factor 6y^2+11y-35 factor

6 y^{2} + 11 y - 35

-2(u+6)-6u=4(u+3)

- 2 (u + 6) - 6 u = 4 (u + 3)

Frequently Asked Questions (FAQ)

What is factor c^2-6c+9 ?
The solution to factor c^2-6c+9 is (c-3)^2