JEE Maths Formula Book
A compact and structured revision resource for JEE aspirants covering important formulas, identities, properties, standard results and quick chapter-wise recall points. This page shows a preview. The complete PDF is available after submitting your details.
What this Formula Book includes
Core JEE Chapters
- Sets, Relations & Functions
- Quadratic Equations
- Sequence & Series
- Permutation & Combination
- Binomial Theorem
- Straight Lines & Circles
Higher Weightage Topics
- Limits, Continuity & Differentiability
- Application of Derivatives
- Indefinite & Definite Integration
- Differential Equations
- Vectors & 3D Geometry
- Probability & Matrices
Free Preview – 30% Sample Content
Below is a sample preview of the type of structured content available in the full JEE Maths Formula Book. The complete chapter-wise PDF contains much more detailed formula coverage, standard identities, quick recall results and exam-useful shortcuts.
1. Quadratic Equations
Roots: x = [−b ± √(b² − 4ac)] / 2a
Discriminant: D = b² − 4ac
Sum of roots = −b/a
Product of roots = c/a
Equation with roots α, β: x² − (α + β)x + αβ = 0
2. Sequence & Series
Sum of n terms of AP: Sₙ = n/2 [2a + (n − 1)d]
GP nth term: aₙ = arⁿ⁻¹
Sum of n terms of GP: Sₙ = a(rⁿ − 1)/(r − 1), r ≠ 1
Infinite GP sum: S∞ = a/(1 − r), |r| < 1
3. Trigonometric Ratios & Identities
1 + tan²x = sec²x
1 + cot²x = cosec²x
sin(A ± B) = sinA cosB ± cosA sinB
cos(A ± B) = cosA cosB ∓ sinA sinB
tan(A ± B) = (tanA ± tanB)/(1 ∓ tanA tanB)
4. Straight Lines
Two-point form: y − y₁ = [(y₂ − y₁)/(x₂ − x₁)](x − x₁)
Point-slope form: y − y₁ = m(x − x₁)
Distance of point (x₁, y₁) from line ax + by + c = 0 is |ax₁ + by₁ + c| / √(a² + b²)
5. Limits
lim (x→0) tanx/x = 1
lim (x→0) (1 − cosx)/x² = 1/2
lim (x→∞) (1 + 1/x)^x = e
Locked Preview of Full PDF
Complete PDF contains:
- Full Algebra formula set
- Trigonometric transformations & standard results
- Coordinate geometry quick formulas
- Differentiation & integration formula sheets
- Conic sections revision tables
- Matrices, determinants and probability summary
- Vector & 3D geometry compact formula tables
- Standard substitutions and quick recall notes
Why this helps in JEE preparation
Fast Revision
Useful before mock tests, full syllabus revision and final exam days.
One Compact Source
Students do not need to search formulas chapter by chapter from multiple notebooks.
Error Reduction
Standard results at one place help reduce silly mistakes during timed practice.
Useful for 11th, 12th & Droppers
Works as a quick recall sheet across all major JEE Maths topics.
Get Complete JEE Maths Formula Book PDF
Fill your details to access the complete PDF. This helps us share the right material and guidance with you.
After form submission, you can redirect students to your thank-you page and share the PDF link there.
How students can use this formula book
- Revise one chapter before solving DPP or mock questions.
- Use the formula book for weekly revision of completed topics.
- Keep it for final exam revision and mistake correction.
- Use it alongside Lakshya worksheets and test series.
Frequently Asked Questions
Is this formula book useful for JEE Main only or also for Advanced?
It is useful for both JEE Main and JEE Advanced as a revision resource for formulas, identities and standard results.
Who should use this formula book?
Class 11 students, Class 12 students and droppers preparing for JEE can all use it.
Will I get the complete PDF on the page itself?
No. This page shows a preview. The complete PDF is shared after you submit your details.
Can I also get help with worksheets or test series?
Yes. Lakshya can guide students for worksheets, revision support and test series as well.