No products in the cart.

Y=sin–¹ (2x√1-x²

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Y=sin–¹ (2x√1-x²
  • 1 answers

Srishti Singla 6 months, 2 weeks ago

Let x=cosA Y=sin–¹(2cosA ×√1-Sin²A) =Sin–¹(2cosA sinA) =Sin–¹(Sin2A) = 2A = 2 Cos –¹x
http://mycbseguide.com/examin8/

Related Questions

Three friends Ravi Raju
  • 0 answers
Y=sin√ax^2+√bx+√c
  • 0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App