3 years ago

If 2^x=5 what is 2^3^x - 4

Mathematics

2 answers:

solmaris [256]3 years ago

7 0

Answer: 121

Step-by-step explanation:

If 2^x = 5, what is the value of 2³^×

This can also be re arranged in the form

(2^x)³ - 4

Since 2^x = 5, we now substitute for the value in the expression above.

5³ - 4

= 125 - 4

= 121.

vivado [14]3 years ago

6 0

I believe the answer is 26

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