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$2k^2+16k+30$

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Factor quadratics

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Q.

2k^2+16k+30

Identify Quadratic Trinomial: Identify the quadratic trinomial. $2k^2+16k+30$ is a quadratic trinomial.
Find Common Factors: Look for common factors in all three terms. $\newline$ $2$ is a common factor.
Factor Out Common Factor: Factor out the common factor. $\newline$ $2(k^2+8k+15)$ .
Find Two Numbers: Find two numbers that multiply to $15$ and add up to $8$ . The numbers are $3$ and $5$ .
Write Factored Form: Write the factored form of the trinomial inside the parentheses. $2(k+3)(k+5)$ .

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