My name is Dharmendra Jain. I have completed B.Tech in Mechanical Engineering from National Institute of Technology (Bhopal) with 8.3 GPA. I am good in teaching physics and Mathematics. I want to share my knowledge with students to help them.
Solve the initial-value problem.
$ 3y" - 2y' - y = 0 $, $ y(0) = 0 $, $ y'(0) = -4 $
$ y" - 6y' + 10y = 0 $, $ y(0) = 2 $, $ y'(0) = 3 $
$ 4y" - 20y' + 25y = 0 $, $ y(0) = 2 $, $ y'(0) = -3 $
$ y" - y' - 12y = 0 $, $ y(1) = 0 $, $ y'(1) = 1 $
$ 4y" + 4y' + 3y = 0 $, $ y(0) = 0 $, $ y'(0) = 1 $
Solve the boundary-value problem, if possible.
$ y" + 16y = 0 $, $ y(0) = -3 $, $ y(\pi/8) = 2 $
How many bit strings of length 10 contain either 5 consecutive 0s or 5 consecutive 1s?
solve
Writing an equation of a parallel line , a line passes through (12,5) and is parallel to the graph of Y= 2/3 x -1, what equation represents the line in slope-intercept form?
A locked car weighing 6.0 kN has its parking brake on. The coefficient of kinetic friction for rubber on concrete is 1.00. How much work will be expended in pushing the car at a constant slow constant velocity 10.0 m horizontally.
An athlete whose mass is 55.0 kg steps off a 10.0 m high platform and drops onto a trampoline, which, while stretching, brings her to a stop 1.00 m above the ground. Assuming no losses, how much energy must have momentarily been stored in the trampoline as she came to rest? How high will she rise?
interval notation for x=>2 and x<2
