3 years ago

Evaluate 1x^3 –2x^2 – 4x- 6 at x = 4

Mathematics

1 answer:

Whitepunk [10]3 years ago

4 0

Answer:

Step-by-step explanation:

1x^3-2x^2-4x-6

x^3-2x^2-4x-6

(4)^3-2(4)^2-4(4)-6

64-2(16)-16-6

64-32-16-6

32-16-6

16-6

So when x=4, the output will be 10

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