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29 June, 11:24

If 2^2x = 2^3what is the value of x?

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Answers (2)
  1. 29 June, 12:17
    0
    x=2

    Step-by-step explanation:

    IF the (^) is symbolizing exponents than it works like this:

    exponents is just the 'base' or larger number multiplied by itself for example 2^3 would be 2*2*2.

    and 2*2*2=8

    (2^2x=8)

    2^2 would be be equivalent to 2*2 which equals 4.

    (4x=8)

    that mean we need to figure out what multipled by 4 gets 8.

    the reason its multiplied is because when x is written next to a number like that it means it gets multiplied to the other number.

    now, if 2*2*2=8 and 2*2=4 that means 4*2=8 which makes x 2

    therefore x=2

    proof

    2^2 (2) = 2^3

    2^2 (2) = 8

    4 (2) = 8

    8=8
  2. 29 June, 14:03
    0
    X=1 ...
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