Q18. Which of the following shows the correct separation of variables for the differential equation x dy/dx = y(1 + x2)?Mathematics — Integration — Question 18 of 75A. 1/y dy = x(1 + x2) dxB. y dy = x/(1 + x2) dxC. 1/y dy = (1 + x2)/x dxD. y dy = x(1 + x2) dxPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →