05-25-2021, 04:25 PM

CBSE 12th Board Exam Maths Question Papers (Set 3) with Answer Keys 2020 can be had from here.

Take a look at some questions from the question paper..

Take a look at some questions from the question paper..

- The equation of the tangent to the curve y = sec x at the point (0, 1) is
- An unbiased coin is tossed 4 times. Find the probability of getting at least one head.
- Find the coordinates of the point where the line through (- 1, 1, - 8) and (5, - 2, 10) crosses the ZX-plane.