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Show that the determinate /x sin0 cos0/ is independent of 0....

Find the value of tan-1 [2cos(2sin-1 1/2)]+tan-1 1.

if x=a cos t and y=b sin t, then find d2y/de2

Find the value of K for which the function F given...

Assertion (A): Two coins are tossed simultaneously.the probability of getting two...

The magnitude of the vector 6i-2j+3k is

if a line makes angles of 90 ,135 and 45 with...

The order and the degree of the differential eduation (1+3 dy/dx)2=4...

sec x/sec -tan x+c dx equals

sec x/sec x-sec x+c dx eduals