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Topic: Exponents: getting the value of x.
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Posts: 1
From: Manila, Philippines
Registered: 9/3/07
Exponents: getting the value of x.
Posted: Sep 3, 2007 11:17 PM
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2^4 = 16


2^x = 16

we all know that x = 4. But how exactly do we get x without using a calculator?

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