SOLUTION: Please help me to solve this if x=a^2/3-a^-2/3 then x^3p3x=? Sir here p=add

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Question 879790: Please help me to solve this if x=a^2/3-a^-2/3 then x^3p3x=? Sir here p=add
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
"+" means add!
Learn to write in math language not your own invented language