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Tamilnadu HSE I Year Part III Maths Question Paper March 2026 covers direct conceptual formulas, basic definitions, Matrices, Analytical Geometry, Differential Calculus, and Probability.
Some samples asked from the question paper are:
1. Find the length of an arc of a circle of radius 5 cm subtending a central angle measuring 15°.
2. Three coins are tossed simultaneously. What is the probability of getting (i) exactly one head (ii) at least one head (iii) at most one head ?
3. There are two identical urns containing respectively, 6 black and 4 red balls, 2 black and 2 red balls. An urn is chosen at random and a ball is drawn from it.
(i) Find the probability that the ball is black.
(ii) If the ball is black, what is the probability that it is from the first urn ?
Click below for the detailed question paper:
Tamilnadu HSE I Year Part III Maths Question Paper March 2026.pdf (Size: 286.36 KB / Downloads: 4)
Some samples asked from the question paper are:
1. Find the length of an arc of a circle of radius 5 cm subtending a central angle measuring 15°.
2. Three coins are tossed simultaneously. What is the probability of getting (i) exactly one head (ii) at least one head (iii) at most one head ?
3. There are two identical urns containing respectively, 6 black and 4 red balls, 2 black and 2 red balls. An urn is chosen at random and a ball is drawn from it.
(i) Find the probability that the ball is black.
(ii) If the ball is black, what is the probability that it is from the first urn ?
Click below for the detailed question paper:
Tamilnadu HSE I Year Part III Maths Question Paper March 2026.pdf (Size: 286.36 KB / Downloads: 4)