cos x cos 2y =(k2-4)2 + 1Sin x Sin2y = k+2Find valve of k
kishan , 7 Years ago
Grade 11
Trigonometry> cos x cos 2y =(k 2 -4) 2 + 1 Sin x Sin2y ...
1 Answers
Saurabh Koranglekar
Last Activity: 5 Years ago
Dear student
Two EQUATION and 3 variable kindly check and repost correct question
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