Question

64x3-56x² + 14x- 1
x=1/8
​

Answer 1

Answer:

34 ok

Step-by-step explanation:

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Answer 2

Answer:

191.875

Step-by-step explanation:

simply substitute the value given on your question.

64x3-56x² + 14x- 1

substitute 1/8

64*3-55(1/8)^2 +14*1/8-1

You will then get 191.875

(put this on your calculator)