Black Book | Functions | Q46 | JEE | Single Choice Problem

Find fofof…of(x) n times for f(x) = x/√(1 + x²). Work out the first few compositions, then use the pattern. #CompositionOfFunctions #PatternMethod. 0:00 Question statement and objective 0:35 Standard method for nested functions 0:55 Calculating the first composition f(f(x)) 2:34 Calculating the second composition f(f(f(x))) 3:07 Pattern observation 3:44 Verifying the summation property 4:06 Identifying the correct option B