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Popular >

simplify x^4y^0z^{-1}

Solution

simplify

x^{4} y^{0} z^{- 1}

Solution

\frac{x ^{4}}{z}

Solution steps

x^{4} y^{0} z^{- 1}

Apply exponent rule:

a^{0} = 1,

assuming

a \neq = 0

y^{0} = 1

= x^{4} \cdot 1 \cdot z^{- 1}

Apply exponent rule:

a^{- 1} = \frac{1}{a}

z^{- 1} = \frac{1}{z}

= x^{4} \cdot 1 \cdot \frac{1}{z}

Apply rule:

a \cdot 1 = a

= x^{4} \frac{1}{z}

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{x ^{4} \cdot 1}{z}

Apply rule:

a \cdot 1 = a

x^{4} \cdot 1 = x^{4}

= \frac{x ^{4}}{z}

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Frequently Asked Questions (FAQ)

What is x^4y^0z^{-1} ?
The solution to x^4y^0z^{-1} is (x^4)/z