Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

Divide both sides by -3.

That is not correct. When you take the anti-log, you have to take it of both sides.

logx - 4logx = 2

First algebraically clean it up a bit.

Hi;

I am getting 1 / 4 as well.

Is he a mathematician?

I have been looking for a face but can not find one...

That is correct. I am going to eat see you in a half hour.

I sure would. Going to eat, see you in a half hour.

There is no whole number but there is definitely numbers that do that.

You would be solving 2^x = 5 and 3^y = 2.

That is rue, she has become an unperson and to mention her was incredible stupidity on my part.

Oh, did not see your new post. Tony's remark is for the one we solved.

How about if the log of 5 had base 2 and the log of 2 had base 3, what would have been the answer?

To get the numerical answer would best be done with a calculator.