A) order 1, degree 1
B) order 1, degree 2
C) order 1, degree 3
D) order 1, degree 4
E) order 2, degree 1
Correct Answer: D
Solution :
Given \[{{y}^{2}}=2cx+2{{c}^{4}}\] On differentiating w.r.t.\[x,\]we get \[2y\frac{dy}{dx}=2c\Rightarrow c=y\frac{dy}{dx}\] \[\therefore \] \[{{y}^{2}}=2yx\frac{dy}{dx}+2{{\left( \frac{y\,dy}{dx} \right)}^{4}}\] Hence, order is 1 and degree is 4.You need to login to perform this action.
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