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Simplify each expression. Write answers with only positive exponents. Assume that all variables represent positive real numbers.

Simplify each expression Write answers with only positive exponents Assume that all variables represent positive real numbers class=

Respuesta :

Answer:

z^1/2.x^8/5 / 2^2

Step-by-step explanation:

The question given can be answered by applying the various laws of indices. With the various laws in place the expression was obtained as shown in the attached picture.

Please see the attached picture for explanation.

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