12th Grade Exact Equations Quizzes, Questions & Answers

Think your child knows their 12th grade Exact Equations? Read more

Exact Equations Quizzes By Grade

Find More 12th Grade Subject Quizzes

Hypothesis Testing Polar Form Truth Tables Cosine Graph Half Angle Formulas Union And Intersection One Variable Equations Arithmetic Mean Symmetry Area Formulas Integration By Substitution Arithmetic Sequences Vector Fields Cosecant Graph Inverse Cosine

Top Trending Exact Equations Quizzes

Quiz II H. O. D. E.

Quiz II H. O. D. E. assesses understanding of differential equations, focusing on solving various types with given conditions. It evaluates key mathematical skills necessary for advanced studies in engineering and sciences,...

Questions: 15 | Attempts: 218 | Last updated: Mar 21, 2023

Sample Question 1
The equation d2y/dx2+pdy/dx+qy=0 has equal roots if

P2-4q>0

P2>0

P2-4q=0

P2-q=r

Sample Question 2
The solution of the differential equation d3y/dx3 + 6 d2y/dx2 + 3 dy/dx -10y = 0 is

C1 ex+C2 e5x +C3 e(-2x)

C1 ex+C2 e3x +C3 e(-2x)

C1 e-x+C2 e5x +C3 e(-2x)

C1 ex+C2 e-2x +C3 e(-5x)

Sample Question 3
The solution of differential equation (D3-1)y=0 is

C1 ex+e(-x/2) (C2 cos(√3x/2)+C3 sin(√3x/2))

C1 e-x+e(x/2) (C2 cos(√3x/2)+C3 sin(√3x/2))

C1 ex+e(-x/2) (C2 cos(x/2)+C3 sin(x/2))

C1 ex+e-x (C2 cos(√3x/2)+C3 sin(√3x/2))