90 JEE Main 2017 Mathematics previous-year questions, grouped chapter-wise, each with a verified answer and full solution.
Every JEE Main 2017 Mathematics previous-year question, organised by chapter. Each links to a full step-by-step solution with a verified answer key. Use this page to revise exactly what appeared in JEE Main 2017, or open a chapter to see all years.
An unbiased coin is tossed eight times. The probability of obtaining at least one head and at least one tail is:
From a group of 10 men and 5 women, four member committees are to be formed each of which must contain at least one wom…
Let E   &   F be two independent events. The probability that E   &   F happen is 1 12 and…
If two different numbers are taken from the set 0 ,   1 ,   2 ,   3 , . . . . . ,   10 ; then the p…
For three events, A ,   B and C , P (Exactly one of A or B occurs) = P (Exactly one of B or C occurs) = P (Exactly…
Three persons P, Q and R independently try to hit a target. If the probabilities of their hitting the target are 3 4 ,…
The line of intersection of the planes r →   ⋅ 3 i ^ - j ^ +   k ^ = 1 and r →   ͺ…
If the image of the point P 1 , - 2 ,   3 in the plane, 2 x + 3 y - 4 z + 22 = 0 measured parallel to the line, x…
If a variable plane, at a distance of 3 units from the origin, intersects the coordinate axes at A ,   B   &#…
The coordinates of the foot of the perpendicular from the point 1 , - 2 ,   1 on the plane containing the lines x…
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