If x² + y² + sin y = 4, then the value of d²y d x² at the point (- 2,0) is:

Limit, Continuity and Differentiability: JEE Main 2018 Mathematics question

JEE Main 2018 · 15 Apr, Morning shift · Q3667

JEE Main 201815 Apr, Morning shiftMathematicsHardLimit, Continuity and Differentiability420× since 2002

If x² + y² + sin y = 4, then the value of

{{{d^2}y} \over {d{x^2}}}

at the point (

-

2,0) is :

JEE Main 2018 · 15 Apr, Morning shift · Q3667

JEE Main 201815 Apr, Morning shiftMathematicsHardLimit, Continuity and Differentiability420× since 2002

If x² + y² + sin y = 4, then the value of

{{{d^2}y} \over {d{x^2}}}

at the point (

-

2,0) is :