Let f be a differentiable function in the interval (0,∞) such that f(1)=1 and&nb.... VIDEO
Let f be a differentiable function in the interval (0,∞) such that f(1)=1 and limt→xt2f(x)-x2f(t)t-x=1 for each x>0. Then 2f(2)+3f(3) is equal to _______ .https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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