QuestionAugust 27, 2025

Find the sum of 8x^2-x+9 and 8x^2-5x+5 Answer Attemptiout of square

Find the sum of 8x^2-x+9 and 8x^2-5x+5 Answer Attemptiout of square
Find the sum of 8x^2-x+9 and 8x^2-5x+5
Answer Attemptiout of
square

Solution
4.6(326 votes)

Answer

16x^{2} - 6x + 14 Explanation 1. Identify Like Terms Combine the coefficients of like terms from both polynomials. 2. Add Coefficients For x^2 terms: 8 + 8 = 16. For x terms: -1 - 5 = -6. For constant terms: 9 + 5 = 14. 3. Formulate Resulting Polynomial Combine the results: 16x^2 - 6x + 14.

Explanation

1. Identify Like Terms<br /> Combine the coefficients of like terms from both polynomials.<br /><br />2. Add Coefficients<br /> For $x^2$ terms: $8 + 8 = 16$. <br /> For $x$ terms: $-1 - 5 = -6$. <br /> For constant terms: $9 + 5 = 14$.<br /><br />3. Formulate Resulting Polynomial<br /> Combine the results: $16x^2 - 6x + 14$.
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