Use synthetic division to divide the polynomials given below then find the quotient and remainder.
1) (x² + 8x + 1) ÷ (x - 4) Solution
2) (4x² - 13x - 5) ÷ (x - 2) Solution
3) (2x² - x + 7) ÷ (x + 5) Solution
4) (x³ - 4x + 6) ÷ (x + 3) Solution
5) (x² + 9) ÷ (x - 3) Solution
6) (3x³ - 5x² - 2) ÷ (x - 1) Solution
7) (x4 – 5x³ - 8x² + 13x - 12) ÷ (x - 6) Solution
8) (x4 + 4x³ + 16x - 35) ÷ (x + 5) Solution
Divide the following polynomials using long division.
1) (x² + x - 17) ÷ (x - 4) Solution
2) (3x² - 14x – 5) ÷ (x - 5) Solution
3) (x³ + x² + x + 2) ÷ (x² - 1) Solution
4) (7x³ + x² + x) ÷ (x² + 1) Solution
5) (5x4 – 2x³ - 7x² - 39) ÷ (x² + 2x - 4) Solution
6) (4x4 + 5x - 4) ÷ (x² - 3x - 2) Solution
Use synthetic division to evaluate the function for the indicated value of x.
1) f(x) = -x² - 8x + 30; x = -1 Solution
2) f(x) = 3x² + 2x – 20; x = 3 Solution
3) f(x) = x³ - 2x² + 4x + 3; x = 2 Solution
4) f(x) = x³ + x² - 3x + 9; x = -4 Solution
5) f(x) = x³ - 6x + 1; x = 6 Solution
6) f(x) = x³ - 9x – 7; x = 10 Solution
7) f(x) = x4 + 6x² - 7x + 1; x = 3 Solution
8) f(x) = -x4 - x³ - 2; x = 5 Solution
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM