tan5xtan3xtan2x=
tan5xtan3xtan2x=
paras , 9 Years ago
Grade 11
Trigonometry> tan5xtan3xtan2x=...
1 Answers
Vijay Mukati
Last Activity: 9 Years ago
Hint.: 5x = 3x + 2x. Use tan(A+B) formula to simplify it. Thanks.
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