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1 year ago

What is the value of the expression below when x equals 5 6x3^ + 8x

Mathematics

1 answer:

Ghella [55]1 year ago

3 0

790

1) Since it's been given the expression 6x³+8x, let's plug into that the value for x=5

6x³+8x Plug into that x =5

6(5)³+8(5)

6(125) +8(5) Distribute the factors

790

2) So the answer is 790

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Step-by-step explanation:

We are given that

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From z- table we get

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