1.

Funcation x=A sin^(2) omegat+B cos^(2) omegat+ C sin omegat cos omegat Represents SHM.

Answer»

For any VALUE of A, B and C (except C = 0).
If A=B,C=2B and AMPLITUDE= `|Bsqrt2|`
If A=B,C=0
If A=B,C=2B amplitude=|B|.

Answer :B::D


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