- #1

rocketboy

- 243

- 1

Hey everyone, I am stuck on this question:

[tex](2^1)(2^2)(2^3)(2^4)...(2^n) = 210[/tex]

What is the value of n?

I'd love to post what I have so far, except that the problem doesn't involve much work, so as soon as I have the first step I'll have the last...and I haven't yet gotten the first (correct) step.

THANKS!

[tex](2^1)(2^2)(2^3)(2^4)...(2^n) = 210[/tex]

What is the value of n?

I'd love to post what I have so far, except that the problem doesn't involve much work, so as soon as I have the first step I'll have the last...and I haven't yet gotten the first (correct) step.

THANKS!

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