solve: 100^x=10^(2x+5) ​

Question

solve:

100^x=10^(2x+5)
​

in progress 0
Minh Khuê 4 years 2021-08-28T07:03:40+00:00 2 Answers 6 views 0

Answers ( )

  1. Delwyn
    0
    2021-08-28T07:04:52+00:00
    Reply

    Answer:

    100^x=10^{2x+5}\\100 = 10^2

    simplifies to

    10^{2x}=10^{2x+5}\\2x = 2x+5\\0=5

    no solution

  2. thucuc
    0
    2021-08-28T07:05:22+00:00
    Reply

    1. Remove parentheses.
    100^x = 10^2x+5

    2. Convert both sides to the same base.
    10^2x = 10^2x + 5

    3. Cancel the base of 10 on both sides.
    2x = 2x + 5

    4. Cancel 2x on both sides.
    0 = 5

    5. Since 0 does not equal 5, the is no solution.

    Answer: No solution

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