Friday

July 25, 2014

July 25, 2014

Posted by **math help** on Sunday, December 5, 2010 at 7:09pm.

Let x=log2 1/32 . Write the exponential form of the equation and solve the equation for x.

- algebra -
**MathMate**, Sunday, December 5, 2010 at 7:59pma)

Log 1 to any base is zero.

x = log_{2}1/32

= -log_{2}32

= -log_{2}2^{5}

= -5

Note:

log_{n}n^{x}

= x

- algebra -
**MIKE**, Friday, July 8, 2011 at 8:19pmLOG5(X+7)=LOG3(X-4)+LOG3(X_2-LOG3 X=

**Related Questions**

Algebra II - Please check answers: Use the equation of the exponential function ...

Algebra II - Write the equation log243(81)=4/5 in exponential form. My answer is...

Algebra Help - Let x = log_2 1/8 Write the exponential form of the equation and ...

Algebra 2 - Introduction to quadratic equations? If you solve the equation by ...

algebra - Solve for x 1. log5 X=3 2. Log2 16-log2 =x 3. Log9 6561=x

math - Which logarithmic equation is equivalent to the exponential equation ...

Pre-Calculus - Solve the equation 2x + 5y - 3z = -1. Write the general solution ...

Algebra - Let x = log_2 1/8 Write the exponential form of the equation and solve...

Algebra - Write the exponential form of the equation and solve the equation for ...

help - Introduction to quadratic equations? If you solve the equation by ...