Sagot :

bonsoir réponse jointe et bonne soirée.

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Réponse:

16 * (10 ^ 4) ^ - 1 / 8 * 10 ^ - 2 * 10 ^ - 3

Simplify the expression by multiplying exponents

16 * 10 ^ - 4 / 8 * 10 ^ - 2 * 10 ^ - 3

Calculate the quotient

2 * 10 ^ - 4 * 10 ^ - 2 * 10 ^ - 3

Calculate the product

2 * 10 ^ - 9

Ans=2 * 1 / 10 ^ 9

ALTERNATIVE FORM

= 2×10^9

If you don't understand the symbols here a little help:

* : multiply

^: power