evaluate (sin225+sin265) + root3 ( tan5*tan15*tan30*tan75*tan85) Share with your friends Share 0 Priyanka Kedia answered this Refer the similar link: https://www.meritnation.com/ask-answer/question/how-to-solve-cot-thita-tan-90-thita-sec-90-thita-cosec/introduction-to-trigonometry/4618471 0 View Full Answer
