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CELE Engineering MathematicsDifferential CalculusSlides

Slide deck for CELE Engineering Mathematics — Differential Calculus. These slides are built for quick visual review, highlighting the key concepts, formulas, and question patterns from this chapter of the CELE 2026 syllabus.

Exam context

For the Civil Engineer Licensure Examination, Professional Regulation Commission (PRC) — Board of Civil Engineering tests Engineering Mathematics under a "Core" label, with Differential Calculus in the 5th slot across 10 chapters. CELE candidates must clear the 70% weighted average, no sub-test below 50% cut on the 2026 paper, which draws about a meaningful share of Engineering Mathematics questions. Date to watch: May and November 2026.

Differential Calculus - Slides

Slides

Limits and Continuity: Foundation of Derivatives

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S1

The Derivative: Definition and Interpretation

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S2

Power Rule and Polynomial Differentiation

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S3

Product, Quotient, and Chain Rules

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S4

Derivatives of Trigonometric and Exponential Functions

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S5

Critical Points: Finding Local Extrema (Maxima and Minima)

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S6

Optimization: Setting Up One-Variable Problems

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S7

Related Rates: Time-Dependent Optimization

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S8

Curvature and Radius of Curvature

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S9

Partial Derivatives: Multivariable Functions

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S10

Implicit Differentiation

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S11

Curve Sketching: Using Derivatives to Understand Graph Behavior

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S12

L'Hôpital's Rule: Resolving Indeterminate Forms

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Worked Example: Complete Optimization and Extrema Problem

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S14

Worked Example: Related Rates with Geometry

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S15

Common Mistakes and Pitfalls in Differentiation

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S16

Summary and Key Formulas: Differential Calculus

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S17

Exam Strategy and Problem-Solving Tips

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S18

Stored In

chapter_slides

Slide Count

18

Summary Only

true

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