JEE Main 202329 Jan, Morning shiftMathematicsMediumLimit, Continuity and Differentiability420× since 2002Let f:R→Rf:\mathbb{R}\to\mathbb{R}f:R→R be a differentiable function that satisfies the relation f(x+y)=f(x)+f(y)−1,∀x,y∈Rf(x+y)=f(x)+f(y)-1,\forall x,y\in\mathbb{R}f(x+y)=f(x)+f(y)−1,∀x,y∈R. If f′(0)=2f'(0)=2f′(0)=2, then ∣f(−2)∣|f(-2)|∣f(−2)∣ is equal to ___________.Your answerType your answer. Integers and decimals are accepted.CheckSkip · show solution
