RestinChocolate RestinChocolate

14-09-2022
Mathematics

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Could someone please solve and explain this to me?

2ab^-2 • (b^2)^-2

(*if a number has ‘^’ before it, that means it’s an exponent).

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beinggreat78 beinggreat78

14-09-2022

Answer:

[tex]2ab^{(-6)}[/tex]

Step-by-step explanation:

Multiply exponents/group exponents

[tex]2ab^{(-2)} \times b^{(-4)}\\2ab^{-2 + -4}\\2ab^{-6}[/tex]

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