How would I solve this?

2^2x - 2^(x+1) = 0

Having trouble with this too

2^2x - 12 * 2^x + 32 = 0

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- Sep 6th 2006, 10:27 AMclassicstringsLogarithm
How would I solve this?

2^2x - 2^(x+1) = 0

Having trouble with this too

2^2x - 12 * 2^x + 32 = 0 - Sep 6th 2006, 10:38 AMGlaysher

- Sep 6th 2006, 10:41 AMGlaysher
For second one

gives

gives - Sep 7th 2006, 09:27 AMclassicstrings
Thanks Glaysher!