12th Maths -90/90 centum paper | original answer sheet -public exam 2025

[TNSCHOOLSTUDENTS]

Maths la centum eduka poravanga like pannunga🎉😊

[TamilMusicallyZone]

Since you have only 3 days for revision, you need an efficient and focused study plan. You should prioritize Matrices and Calculus (since you've struggled with them before) and ensure balanced coverage of other chapters.


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Study Plan (4 Days)

Day 1: Matrices, Determinants & Complex Numbers

Morning (3-4 hrs):

Applications of Matrices & Determinants (Ex 1.1 - Ex 1.8)

Focus on rank, inverse, adjoint, system of equations


Afternoon (3 hrs):

Complex Numbers (Ex 2.1 - Ex 2.9)

Important topics: Modulus, Conjugate, De Moivre's Theorem, Cube roots of unity


Night (2 hrs):

Revision & Problem-Solving

Solve past year questions




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Day 2: Equations, Trigonometry & Analytical Geometry

Morning (3-4 hrs):

Theory of Equations (Ex 3.1 - Ex 3.7)

Focus: Nature of roots, Transformation of equations


Afternoon (3 hrs):

Inverse Trigonometric Functions (Ex 4.1 - Ex 4.6)

Two-Dimensional Analytical Geometry (Ex 5.1 - Ex 5.6)


Night (2 hrs):

Solve mixed problems from all covered topics




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Day 3: Calculus (Differentiation & Integration)

Morning (3-4 hrs):

Applications of Differential Calculus (Ex 7.1 - Ex 7.10)

Focus: Maxima & Minima, Rate of Change, Tangents & Normals


Afternoon (3 hrs):

Differentials and Partial Derivatives (Ex 8.1 - Ex 8.8)

Applications of Integration (Ex 9.1 - Ex 9.10)


Night (2 hrs):

Solve problems from past question papers




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Day 4: ODE, Probability & Discrete Maths

Morning (3-4 hrs):

Ordinary Differential Equations (ODE) (Ex 10.1 - Ex 10.9)

Focus: Formation & Solutions of ODEs


Afternoon (3 hrs):

Probability Distributions (Ex 11.1 - Ex 11.6)

Discrete Mathematics (Ex 12.1 - Ex 12.3)


Night (2 hrs):

Full syllabus revision + practice mock tests




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Tips for Effective Study

✅ Focus on important concepts & formulas
✅ Solve previous year questions (minimum 3 per chapter)
✅ Don't get stuck on a single problem for too long
✅ Write down key formulas & theorems for last-minute revision


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[Dheepac_]

Enakum centum edukanum nu aasa than efforts poduran !! Let's see ellarkum nalla cut off varum 🔥🔥

[Radha..]

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[jseditz.in___]

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[mohamedaqeel]

Yarellaam 90/90 edupingaa!!!
Study:0%
Confidence:100%😅👿

[andalbalaji]

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[shankarjack]

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[sameenanasier]

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[SunilS-yq]

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[Edwin-_-lucas]

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[swathy-saimurugan]

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[LathiBro-hj]

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[veniveni]

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[Ms-Dhonirasigan]

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[Mrunknown-k]

Sir previous year 2020 - 2025 questions paakum pothu oru rendu moonu questions like cosalpha+... in 6.1 athutha repeat aairuku aana matha ellame onu kooda repeat aavala apo epdi sir atha padicha intha year varum .naan neenga sona important thaa padikiraen aana enaku intha doubt iruku🙃