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mezya [45]
3 years ago
12

Find the remainder when f(x) = 2x3 − 5x2 + 8x + 4 is divided by 2x − 1, and use it to determine if 2x − 1 is a factor.

Mathematics
1 answer:
inysia [295]3 years ago
7 0

Answer:

7; not a factor

Step-by-step explanation:

2x³ - x² - 4x² + 2x + 6x - 3 + 7

x²(2x-1) - 2x(2x-1) + 3(2x-1) + 7

7 is the remainder.

Hence, not a factor

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