Question

A2 ) = 4x + 3. Find f(f(2)) A fx) = log Objective Questions and g(x) = log x. Which of the following statement is fly) - 30%)

JEE/Engineering Exams

Maths

Solution

4.0 (1 ratings)

( f(x)=4 x+3 ) ( f(f(x))=4(4 x+3)+3 ) ( quad=16 x+15 ) ( therefore f(f(2))=47 ) Ans