The following table gives some Laplace transforms and the functionsf(t – McqOptions

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1.	The following table gives some Laplace transforms and the functionsf(t)¬†¬†¬†F(s)1.Œ¥(t)¬†¬†¬†s2. u(t)¬†¬†¬†1/s3. tu(t)¬†¬†¬†2/s24. t2u(t)¬†¬†¬†2s3Of these the correctly matched pairs are
A.	2 and 4
B.	1 and 4
C.	2 and 4
D.	1 and 2
Answer» B. 1 and 4

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