hahaha158 Messages 79 Reaction score 0 Thread starter Nov 4, 2012 #1 Homework Statement I was looking at a solution for a practise question and in the last step they simplified -[(0.02)^4]/[4(0.98)^4] to 1/(4*49^4) How do you do this without a calculator?
Homework Statement I was looking at a solution for a practise question and in the last step they simplified -[(0.02)^4]/[4(0.98)^4] to 1/(4*49^4) How do you do this without a calculator?
hahaha158 Messages 79 Reaction score 0 Nov 4, 2012 #2 never mind I am an idiot please ignore/delete this post.
HallsofIvy Science Advisor Homework Helper Messages 42,895 Reaction score 983 Nov 5, 2012 #3 Great. For any others who were wondering, you don't need a calculator to see that .02/.98= 2/98= 1/49. However the original form is negative and the final result is positive. Did you accidently drop the "-"?
Great. For any others who were wondering, you don't need a calculator to see that .02/.98= 2/98= 1/49. However the original form is negative and the final result is positive. Did you accidently drop the "-"?