Identify Coefficients: Identify the CoefficientsReasoning: Look at the numbers in front of the variables and the constant term.Calculation: Coefficients are 1, 9, 14.
Find Factors: Find the FactorsReasoning: Need two numbers that multiply to 14 (the constant term) and add to 9 (the coefficient of the middle term).Calculation: Factors of 14 that add up to 9 are 2 and 7.
Write Factored Form: Write the Factored FormReasoning: Use the factors to write the quadratic in its factored form.Calculation: The factored form is (x+2)(x+7).