1.

If2 sin ((6)/(5) x) = 0 and cos ((x)/(5)) =then

Answer»

`x = (n - 5) pi`
`x = 6 (n - 1) pi`
`x5 (n - (1)/(2)) pi`
`x = 5 (n + (1)/(2)) pi`

Answer :C::D


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