If Sin A + Cos A = sqrt(2) Sin (90 - A) then Cot A = ??

+1 vote

700 views

If
Sin A + Cos A = sqrt(2) Sin (90 - A)
then
Cot A = ??

posted Jul 27, 2015 by Tapesh Kulkarni

Looking for solution? Promote on:

Your comment on this post:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

To avoid this verification in future, please log in or register.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

To avoid this verification in future, please log in or register.

Similar Puzzles

0 votes

If
P=Sin A.Sin B,
Q= Sin C.Cos A,
R = Sin A.Cos B and
S=Cos A.Cos C
then
5(P^2+Q^2+R^2+S^2) = ??

+1 vote

+1 vote

0 votes

0 votes

What is the range of the values of k such that
k Cos A - 3 Sin A = k + 1

has a real solution?

...