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Use the remainder the room to find the remainder when f(x) is divided by the given (x - k)f(x) equals 4x³ - 6x² + 8x + 13, x = 2?

User Marmoy
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Final answer:

To find the remainder when the polynomial f(x) is divided by (x - k) with x = 2, we use the Remainder Theorem and evaluate f(2), resulting in a remainder of 37.

Step-by-step explanation:

The question asks to find the remainder when a polynomial f(x) is divided by (x - k). The polynomial given is f(x) = 4x³ - 6x² + 8x + 13, and we are asked to find the remainder for x = 2. To do this, we use the Remainder Theorem which states that the remainder of the division of a polynomial f(x) by a linear binomial (x - k) is equal to f(k).

By plugging in x = 2 into the polynomial, we get:

f(2) = 4(2)³ - 6(2)² + 8(2) + 13
<= 4(8) - 6(4) + 16 + 13
<= 32 - 24 + 16 + 13
<= 37

Therefore, the remainder when f(x) is divided by (x - 2) is 37.

User Gaby Fitcal
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