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If 2^20 - 2^19 = 2^x, what is the value of x?
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1 vote
If 2^20 - 2^19 = 2^x, what is the value of x?

User Ghik
by
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1 Answer

3 votes

Answer:


x=19

Explanation:


2^2^0-2^1^9=2^x


2^x=524288


log(2^x)=log(524288)


x=(log(524288))/(log(2))


x=19

User Sharaz
by
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