Question

Find the value of tan^2ϴ
(Maths)

Answer 1

just recheck your question I think Something you have missed in front of Sin^2

Answer 2

Hi ..dear....
here is your answer...!!!
..sin²thetha+ 3cos²thetha=4
sin²thetha+ cos²thetha + 2cos²thetha = 4
1+2cos²thetha=4
2cos²thetha=4-1
2cos²thetha=3
cos²thetha=3/2....
......
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see picture....hope it helped you...
Regards Brainly Star Community.
#shubhendu