Question icon
Grade Select GradeDifferential Calculus

Q .FIND THE DOMAIN OF THE FUNCTION WHOSE PIC IS ATTACHED-

Question image for Q .FIND THE DOMAIN OF THE FUNCTION WHOSE PIC IS AT
Profile image of Bharat Makkar
11 Years agoGrade Select Grade
Answers icon

1 Answer

Profile image of Y RAJYALAKSHMI
11 Years ago
f(x) = sqrt(sinx) / (1 + cbrt(sinx) ) 
f(x) is defined if 1 + cbrt(sinx) # 0 
=> sinx # – 1  => x # n(pi) + ( – 1)n (3/2 pi)
Hence the domain is R – {n(pi) + ( – 1)n (3/2 pi)} where n is an integer