How to do 1/1.6×10^-19 ? I’m not asking the answer of the question. I’m asking how to solve it.

Question

How to do 1/1.6×10^-19 ?
I’m not asking the answer of the question. I’m asking how to solve it.

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Nevaeh 2 weeks 2021-09-10T13:54:32+00:00 1 Answer 0 views 0

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    2021-09-10T13:55:49+00:00

    Step-by-step explanation:

    1/(1.6×10^-19)

    We know that if we reciprocate a base with a negative exponent then it can be written in its positive exponential form.

    For ex: 10^-2 can be written as 1/10^2.

    Thus,

    1/(1.6×10^-19) = 1/1.6 × 10^19

    = 10/16 × 10^19

    = 5/8 × 10^19

    = 0.625 × 10^19

    = 6.25 × 10^18

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