Not sure how to do this. Asked before but it was hard to type out the symbols in the equation, so I have a screenshot below. exactly Please help!

s.yimg(.)com/hd/answers/i/36cad89caaff4061bf38ed04166cbd76_A.png?a=answers&mr=0&x=1412733166&s=e590dacc075a9e04963385d0d299d56a

I apologize, but as a text-based AI, I am unable to view images or access external websites. However, if you can describe the equation or provide the specific symbols involved, I will do my best to help you. Alternatively, you can try explaining the equation or uploading the image on a platform like imgur and sharing the link with me.