Let S={(λ,μ)∈R×R:f(t)=(|λ|e|t|−μ)⋅sin(2|t|),t∈R, is a dif – InterviewSolution

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1.	Let S={(λ,μ)∈R×R:f(t)=(\|λ\|e\|t\|−μ)⋅sin(2\|t\|),t∈R, is a differentiable function}.Then S is a subset of :
Answer» Let $S = {(λ, μ) \in R \times R : f (t) = (\| λ \| e^{\| t \|} - μ) \cdot sin (2 \| t \|), t \in R, is a differentiable function} .$ Then $S$ is a subset of :

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