Cotθ-cosecθ=p. Then Cotθ+cosecθ=?
2 Answers
The answer is
Explanation:
We have
#cottheta - csctheta = p#
#costheta/sintheta - 1/sintheta = p#
#(costheta - 1)/sintheta = p#
Now let
#(costheta + 1)/sintheta= A#
Multiplying the first equation with the second, we get
#((costheta - 1)/sintheta)(costheta + 1)/sintheta = pA#
#(cos^2theta -1)/sin^2theta = pA#
#-sin^2theta/sin^2theta = pA#
#-1 = pA#
Thus
#A = -1/p#
Therefore,
Hopefully this helps!
Explanation:
We have ,
We know that