please someone answer this fast The value of x in (-3/4)^x = -243/1024 ( ^ denotes power) ​

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please someone answer this fast
The value of x in (-3/4)^x = -243/1024 ( ^ denotes power) 

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Melody 3 days 2021-09-13T21:53:57+00:00 2 Answers 0 views 0

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    0
    2021-09-13T21:55:37+00:00

    Given, (-3/4)^x=-243/1024.

    So, [(-3)^x]=-243 & (4)^x=1024.

    Therefore, (4)^x=1024 when only x=5. And that value of ‘x’ is same in (-3)^x=-243.

    So, x=5

    0
    2021-09-13T21:55:38+00:00

    Answer:

    x=5

    Step-by-step explanation:

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