What is the value of x when f(x)=7? the function or whatever is f (x) =x^3 - 1
2 answers:
Answer:
f ( 7 ) = 342
Step-by-step explanation:
Step 1:
f ( x ) = x³ - 1 Function
Step 2:
f ( 7 ) = 7³ - 1 Input x value
Step 3:
f ( 7 ) = 343 - 1 Exponents
Answer:
f ( 7 ) = 342 Subtract
Hope This Helps :)
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Answer:
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Step-by-step explanation:
you just have to substitute the numbers into the equation.
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Answer:
Exact Form:
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Decimal Form:
0.86642392