If : `tan((pi)/(4)+theta) - tan((pi)/(4) - theta) =m*tan (ntheta),"then"` A)`m lt n` B)m = n ] C)`m gt n` D)`m^(n) lt n`

If : tan((pi)/(4)+theta) - tan((pi)/(4) - theta) =m*tan (ntheta),"then" m and n equal to

if sin ((pi)/(4) cot theta ) = cos ((pi)/(4) tan theta ), then theta is equal to : a) 2 n pi + (pi)/(4) b) 2n pi pm (pi)/(4) c) 2 n pi - (pi)/(4) d) n pi + (pi)/(4)

If theta=(pi)/(4n) then the value of tan theta tan(2 theta)tan(3 theta)...tan((2n-1)theta) is

If tan theta=(m)/(n) then (m sin theta+n cos theta)/(m sin theta-n cos theta) =

If tan theta+sin theta=m and tan theta-sin theta=n

If tan theta + sin theta = m and tan theta - sin theta = n , then