Identify b and c: Identify b and c in the quadratic expression q2+13q+22 by comparing it to the standard form ax2+bx+c.b=13, c=22
Find factor pairs: Find two numbers that multiply to 22(c) and add up to 13(b).Factors of 22: 1 and 22, 2 and 11.Sum of 2 and 11 is 13, which matches (c)2.Correct pair: 2, 11
Write factored form: Write the factored form using the numbers found.Factored form: (q+2)(q+11)
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