engineering recuitment NPCIL Scientific Assistant Physics Mock Test Engineering Mathematics Differential Equations Order and Degree of a Differential Equation
Consider the differential equation:
\(\frac{{{d^4}y}}{{d{x^4}}}-\cos \left( {\frac{{{d^3}y}}{{d{x^3}}}} \right) = 0\)
Which of the following is/are true regarding the above differential equation.1
order = 4
2
order = 3
3
degree = 1
4
degree is not defined