Mathematics, 02.01.2022 04:10 shibble21

It is given a polynomial f(x) = 2x³ + ax² - bx + 12, where a and b are constants. When f(x) is divided by x-2, the remainder is -18. It is known that f(x) is divisible by x + 4. a) Find the values of a and b b) Solve the equation f(x) = 0

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It is given a polynomial f(x) = 2x³ + ax² - bx + 12, where a and b are constants. When f(x) is divid...