R Roscoe P New member Joined Apr 15, 2007 Messages 2 Apr 15, 2007 #1 I should be able to do this but I'm having a heck of a time... 95.3547=102.4/(1+x)^3 Can someone show me the steps to solve this? Thanks!!
I should be able to do this but I'm having a heck of a time... 95.3547=102.4/(1+x)^3 Can someone show me the steps to solve this? Thanks!!
pka Elite Member Joined Jan 29, 2005 Messages 11,990 Apr 15, 2007 #2 \(\displaystyle \L \begin{array}{rcl} \left( {x + 1} \right)^3 = \frac{{102.4}}{{95.3547}} \\ x = \sqrt[3]{{\frac{{102.4}}{{95.3547}}}} - 1 \\ \end{array}\). Now use your calculator.
\(\displaystyle \L \begin{array}{rcl} \left( {x + 1} \right)^3 = \frac{{102.4}}{{95.3547}} \\ x = \sqrt[3]{{\frac{{102.4}}{{95.3547}}}} - 1 \\ \end{array}\). Now use your calculator.
