Saturday

March 28, 2015

March 28, 2015

Posted by **joey** on Sunday, June 28, 2009 at 11:19pm.

Write this expression in the form e^kx for a suitable constant k.?

(e^4x * e^6x)^3/5, 1/e-2^x

- Calculus -
**Reiny**, Sunday, June 28, 2009 at 11:36pmwhich expression, you appear to have two of them

I will do the first one:

(e^4x * e^6x)^3/5

= (e^(10x))^(3/5)

= e^(6x) , so the "suitable" constant k is 6

your second expression is much too ambiguous to attempt.

You will have to use brackets.

is it (1/e) - 2^x ? or

1/(e - 2^x) ? or

1/(e-2)^x ?

**Answer this Question**

**Related Questions**

Pre-calculus - I am having difficulty with two problems: 1) Evaluate (1+i)^12 by...

Chemistry - I am having great difficulty with the following questions. Any and ...

Calculus (Continuity) - If the following function is continuous, what is the ...

Calculus (Continuity) - If the following function is continuous, what is the ...

English Expression - Using each card in Group A and Group B, let's play the "...

Pre-Calculus - I do not know how to work this problem: Find the area of the ...

English Expression - Posted by John on Monday, May 19, 2008 at 3:47pm. Using ...

math,help - i am having difficulty with this problem can someone help me. ...

English - the poem "At the Lunch Counter" is by Alden Nowlan. I am having ...

English - the poem "At the Lunch Counter" is by Alden Nowlan. I am having ...