1.

If sin^(-1)x+sin^(-1)y=(pi)/2 and sin2x=cos3y, then

Answer»

`X=(PI)/8=sqrt(1/2-(pi^(2))/64)`
`y=sqrt(1/2-(pi^(2))/64)-(pi)/12`
`x=(pi)/12+sqrt(1/2=(pi^(2))/64)`
`y=sqrt(1/2-(pi^(2))/64)-(pi)/8`

ANSWER :A::D


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