Guest

please do answer this question.this was asked in bitsat 2012. i have my bitsat on the upcoming saturday

please do answer this question.this was asked in bitsat 2012. i have my bitsat on the upcoming saturday
 

Question Image
Grade:12th pass

2 Answers

Himanshu
103 Points
6 years ago
(tan160` – tan110`) / (1 + tan160`.tan110`) = tan(160` – 110`)
= tan50` = tan(20`+30`)
= (tan20`+tan30`) / (1 – tan20`.tan30`)
= (root(3) × p + 1) / (root(3) – p )
Above is the required answer.
Sourabh Singh IIT Patna
askIITians Faculty 2104 Points
6 years ago
243-2276_Capture.PNG

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free