f(×)= 5׳+11ײ-2×+5g(×)= ׳+2ײ-7×+6​

Answer:1. Addition: f(x) + g(x) = (5x³ + 11x² - 2x + 5) + (x³ + 2x² - 7x + 6) = 6x³ + 13x² - 9x + 112. Subtraction: f(x) - g(x) = (5x³ + 11x² - 2x + 5) - (x³ + 2x² - 7x + 6) = 4x³ + 9x² + 5x - 13. Multiplication: f(x) * g(x) = (5x³ + 11x² - 2x + 5) * (x³ + 2x² - 7x + 6) Expanding this would be complex, but involves multiplying each term in f(x) by each term in g(x) and combining like terms.4. Division: To divide f(x) by g(x), use polynomial long division or synthetic division. This process is detailed and involves dividing the highest degree term of f(x) by the highest degree term of g(x) and simplifying the result step by step.

Answered by writerau19 | 2024-09-05