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Popular >

simplify y^3y^{-8}y^5

Solution

simplify

y^{3} \cdot y^{- 8} \cdot y^{5}

Solution

1

Solution steps

y^{3} y^{- 8} y^{5}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

y^{3} y^{- 8} y^{5} = y^{3 - 8 + 5}

= y^{3 - 8 + 5}

Add/Subtract the numbers:

3 - 8 + 5 = 0

= y^{0}

Apply exponent rule:

a^{0} = 1,

assuming

a \neq = 0

= 1

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Frequently Asked Questions (FAQ)

What is y^3*y^{-8}*y^5 ?
The solution to y^3*y^{-8}*y^5 is 1