Teaching AP DSC School Assistant 2025 Mock Test Series Mathematics Differential Equations Order and Degree of a Differential Equation
अवकल समीकरण \(\left(\frac{d^{2} y}{d x^{2}}\right)^{5}+\frac{4\left(\frac{d^{2} y}{d x^{2}}\right)^{3}}{\left(\frac{d^{3} y}{d x^{3}}\right)}+\frac{d^{3} y}{d x^{3}}=x^{2}-1\) की कोटि और घात का योग है:
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