Teaching DSSSB TGT Mock Test 2025 Engineering Mathematics Differential Equations Partial Differential Equations
Consider a function u which depends on position x and time t. The partial differential Equation \(\frac{{\partial u}}{{\partial t}} = \frac{{{\partial ^2}u}}{{\partial {x^2}}}\) is known as the:
1
Wave equation
2
Heat equation
3
Laplace equation
4
Elasticity equation