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Engineering Mathematics

CSE · Quiz · Fall 26 · 1 view

Section 70_M · Batch 70 · shared by Shaker Abdullah

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Set: B Date: 03-10-2026 Course Title: Engineering Mathematics Course Code: MAT211, Batch: 70M, First Quiz, Fall-2026 Student Name. Student ID: Time: 30 minutes Full Marks= 10 1. Define the Linear Ordinary Differential Equation with examples. [2] 2. Find the differential equation of the of the solution 4x^2 y = Pe^(3x) + Qe^(-3x) - 6x^3 where P and Q are arbitrary constants. [3] 3. Solve the following DE: I. dy/dx = 3xy / (x - 1) [2] II. x^2 dy/dx = (5x - 3x^4 + x^3 e^(x^2))coty [3]