The point P(x,y,z) lies in the first oct...

The point P(x,y,z) lies in the first octant and its distance from the origin is 12 units.If the position vector of P makes angles 45°,60° with x and y axes respectively,find coordinates of P.

A

`(3 sqrt3, 6, 6 sqrt2)`

B

`( 4 sqrt(3) , 8, 4 sqrt2)`

C

`(6 sqrt2, 6, 6)`

D

`(6,6, 6 sqrt2)`

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The correct Answer is:

C

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