1.

If x = a sin theta and y = cos theta then the value of x²+y² is​

Answer»

Step-by-step EXPLANATION:

X = sin theta

x = sin thetay = COS theta

x = sin thetay = cos thetax²+y²= sin²theta + cos²theta = 1 (because sin²theta + cos²theta = 1)



Discussion

No Comment Found

Related InterviewSolutions