You can use calculator if just the values are required and can multiply them OR If you need properties write tanpie/18 in terms of tanpie/9 & tanpie/36. Use tan (A-B) Best of luck
Seema
Last Activity: 9 Years ago
Tan pie/18 cannot be written in the form of tan (a-b) using pie/36 and pie/9.
Pie/36 -pie/9 =pie/12.
Suggestions pls
NARAYANA
Last Activity: 9 Years ago
THE ANSWER OF YOUR QUESTION IS ‘0’(FOR THREE QUESTIONS)BECAUSE OF SIN180 IS ‘0’ SO TAN 180 AUTOMATICALLY ‘0’.THANK YOU.
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