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Popular >

factor s^2+6s+9

Solution

factor

s^{2} + 6 s + 9

Solution

(s + 3)^{2}

Solution steps

s^{2} + 6 s + 9

Rewrite in the form of

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

9 = 3^{2}

6 s = 2 s \cdot 3

= s^{2} + 2 s \cdot 3 + 3^{2}

Apply Perfect Square Formula:

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

s^{2} + 2 s \cdot 3 + 3^{2} = (s + 3)^{2}

= (s + 3)^{2}

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Frequently Asked Questions (FAQ)

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