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ladessa [460]
3 years ago
6

Simplify. Rewrite the expression in the form y^ny n y, start superscript, n, end superscript. y^{-4}\cdot y^{3}=y −4 ⋅y 3 =y, st

art superscript, minus, 4, end superscript, dot, y, cubed, equals
Mathematics
1 answer:
inn [45]3 years ago
4 0

Answer:

y^{-4}\cdot y^3=y^{-1}.

Step-by-step explanation:

The given expression is

y^{-4}\cdot y^3

We have to simplify the above expression. in form of y^n.

Using property of exponents, we get

y^{-4}\cdot y^3=y^{-4+3}      [\because a^ma^n=a^{m+n}]

After addition of exponents, we get

y^{-4}\cdot y^3=y^{-1}

Therefore, y^{-4}\cdot y^3=y^{-1}.

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2 years ago
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Answer:

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Step-by-step explanation:

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