d^3 y d x^3 + 2 , [ 1 + d^2 y d x^2 ] = 1 has degree and order as - Vidyadip

MCQ

$\frac{{{d^3}y}}{{d{x^3}}} + 2\,\left[ {1 + \frac{{{d^2}y}}{{d{x^2}}}} \right] = 1$ has degree and order as

✓
$1, 3$
B
$2, 3$
C
$3, 2$
D
$3, 1$

✓

Answer

Correct option: A.

$1, 3$

a
(a) Clearly degree $= 1$, order $= 3.$

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