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Popular >

simplify 20^{-8}*20^8

Solution

simplify

2 0^{- 8} \cdot 2 0^{8}

Solution

1

Solution steps

2 0^{- 8} \cdot 2 0^{8}

Apply exponent rule:

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

2 0^{- 8} \cdot 2 0^{8} = 2 0^{- 8 + 8}

= 2 0^{- 8 + 8}

Add/Subtract the numbers:

- 8 + 8 = 0

= 2 0^{0}

Apply exponent rule:

a^{0} = 1, a \neq = 0

= 1

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Frequently Asked Questions (FAQ)

What is 20^{-8}*20^8 ?
The solution to 20^{-8}*20^8 is 1