0

Guest

Courses New

…..........................................How do you solve the sum of tan 27 X tan 63

…..........................................How do you solve the sum of  tan 27 X tan 63
 
 

Grade:8

1 Answers

Aditya Gupta
2081 Points
5 years ago
so we know that tany= cot(90-y)=1/tan(90-y)
if we let y=27, then
tan27=1/tan(90-27)=1/tan63
or tan27*tan63= 1.

Think You Can Provide A Better Answer ?

Other Related Questions on Trigonometry

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More