[" If "T_(n)=cos^(n)theta+sin^(n)theta," then "],[2T_(6)-3T_(4)+1=]

If u_(n) = cos^(n) theta + sin^(n) theta then 2u_(6)-3u_(4)=

If P_(n)=cos^(n)theta+sin^(n)theta then 2P_(6)-3P_(4)+1=

If P_(n) = cos ^(n)theta + sin^(n)theta then 2. P_(6) - 3. P_(4) + 1 =

If T_(n)=sin^(n)theta+cos^(n)theta then (T_(3)-T_(5))/(T_(1))=?

If T_(n)=sin^(n)theta+cos^(n)theta , then (T_(6)-T_(4))/(T_(6))=m holds for values of m satisfying

If T_(n)=sin^(n)theta+cos^(n)theta , then (T_(6)-T_(4))/(T_(6))=m holds for values of m satisfying

If u_(n) = sin ^(n) theta + cos ^(n) theta, then 2 u_(6) -3 u_(4) is equal to

If u_(n) = sin ^(n) theta + cos ^(n) theta, then 2 u_(6) -3 u_(4) is equal to.......... A) -1 B) 12 sin ^(2) theta cos ^(2) theta C) 1 D) 12 tan ^(2) theta cos ^(2) theta

If P_n = cos^n theta+ sin^n theta then 2P_6-3P_4 + 1 =

If P_n = cos^n theta+ sin^n theta then 2P_6-3P_4 + 1 =