Part A: If (72)x = 1, what is the value of x? Explain your answer. (5 points) Part B: If (70)x = 1, what are the possible values

Question

Part A: If (72)x = 1, what is the value of x? Explain your answer. (5 points)

Part B: If (70)x = 1, what are the possible values of x? Explain your answer. (5 points)

Can you Help Me I NEED ANSWER ASAP!!!

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Doris 5 years 2021-09-04T11:35:44+00:00 1 Answers 104 views 0

Answers ( )

  1. Acacia
    0
    2021-09-04T11:36:54+00:00
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    Answer:

    see below

    Step-by-step explanation:

    Part A:  (72)^x = 1

    Take the log base 72 of each side

    log72(72^x) = log 72(1)

    We know log a^b = b log a

    x log72(72) = log72(1)

    x =  log72(1)

    x = 0

    Part A:  (70)^x = 1

    Take the log base 70 of each side

    log70(70^x) = log70(1)

    We know log a^b = b log a

    x log70(70) = log70(1)

    x =  log70(1)

    x = 0

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