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nydimaria [60]
3 years ago
5

Change this radical to an algebraic expression with fractional exponents. √y^2 The exponent on y is:

Mathematics
2 answers:
Wewaii [24]3 years ago
8 0
The power rule (or law of indices) related to root is given
x^{ \frac{1}{2} }=  \sqrt[2]{x}

We have \sqrt{ y^{2} }
Rewrite according to the rule we have y^{ \frac{2}{2} } = y^{1}

The exponent on y is '1'
gulaghasi [49]3 years ago
7 0

Answer:

1

Step-by-step explanation:

The formula is:\sqrt[n]{x^m} =x^\frac{m}{n}

Notice that if a = b, the exponent is 1; so, any base raised to the same power as the index will equal the base.

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