Is the function ƒ(x) = (4)x – 2 an exponential function? If so, identify the base. If not, why not?

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asked Jul 16, 2019 184k views

2 Answers

Xoundboy · Answer 1 · 2019-07-16T20:39:28+0000

no it's not an exponential equation in which f(x)is not qualified to an exponential number. no number from 1 - 20 can be used and get subtracted by 2 to give a square number.
eg-
4×2-2≠ square number

Salah · Answer 2 · 2019-07-21T02:31:58+0000

Answer:no, the function may be rewritten so that the constant multiplier is 4 -2, a positive number raised to a negative exponent.

Step-by-step explanation:this is the answer on GRADPOINT

Is the function ƒ(x) = (4)x – 2 an exponential function? If so, identify the base. If not, why not?

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