05-25-2021, 09:35 PM

CBSE 12th Maths Board Exam 2019 Question Papers with Answer Keys can be had from the link.

Some sample questions from the question paper are:

Some sample questions from the question paper are:

- Find the length of the perpendicular drawn from the point P(3, - 4, 5) on the z-axis.
- Form the differential equation representing the family of curves y = b cos (x + a), where a and b are arbitrary constants.
- Given that A and B are two independent events such that P(A) = 0 3 and P(B) = 0 5. Find P(A | B).