Wednesday

September 3, 2014

September 3, 2014

Posted by **Stephanie** on Tuesday, November 1, 2011 at 12:10am.

ln e^x = x.

I think that is true.

2)true/false:

(2 ln x)/ ln 10 = ln x^2 - ln 10 for all positive x.

I think this is true too.

- math- check please -
**Steve**, Tuesday, November 1, 2011 at 11:05am1) True. That's the definition of the natural log.

2) No.

ln(x^2/10) = 2lnx - ln 10

That's not the same as 2lnx/ln10

ln x^{2}/ln 10 = log_{10}x^2

**Answer this Question**

**Related Questions**

Chemistry: Answer check please! - 1. Reactions follow the law of conservation of...

chemistry - In the chemical plating experiment zinc powder is dissolved in a ...

7th grade health true or false - 11. Disagreements are a normal part of life. (1...

Physical Ed - 11. Disagreements are a normal part of life. (1 point) True False ...

HEALTH HELP PLEASE!! - Fats help maintain your cell membranes. (1 point) True ...

Physics Please check my answers - 1. Complete reflection is the special case of ...

Calculus - True or false. 1. If F'(x) = G'(x) on the interval [a,b] then F(b)-F(...

Reading - can you help me thank you: 2.Detecting bias is one of the major keys ...

English - 1.) Anyone can publish information on the Internet without fact-...

7th grade health Ms. Sue please thanks - True/False Indicate whether the ...