If m and n are the order and degree of the differential equation y 25-4 y 23 y 3-y 3-x 2-1- thena m-3- n-3b m-3- n-2c m-3- n-5d m-3- n-1

(b) m = 3, n = 2 We #160;have,y25+4y23y3+y3=x2 1 #8658;y3y25+4y23+y32=y3x2 1The #160;highest #160;order #160;derivative #160;is #160;y3 #160;a ...

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Higher Order Derivatives

If m and n ar...

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If m and n are the order and degree of the differential equation ${(y_{2})}^{5} + \frac{4 {(y_{2})}^{3}}{y_{3}} + y_{3} = x^{2} - 1$ , then
(a) m = 3, n = 3
(b) m = 3, n = 2
(c) m = 3, n = 5
(d) m = 3, n = 1

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If ‘m’ and ‘n’ are the order and degree of the differential equation $(y^{''})^{5} + \frac{4 (y^{''})^{3}}{y^{'''}} + y^{'''} = s i n x$ , then

(y^{''})^{5} + 4 \cdot \frac{(y^{''})^{3}}{y^{'''}} + y^{'''}

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{(\frac{d^{2} y}{d x^{2}})}^{5} + 4 \frac{{(\frac{d^{2} y}{d x^{2}})}^{3}}{(\frac{d^{2} y}{d x^{2}})} + \frac{d^{2} y}{d x^{2}} = x^{2} - 1

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{(\frac{d^{2} y}{d x^{2}})}^{5} + 4 \frac{(\frac{d^{2} y}{d x^{2}})}{(\frac{d^{3} y}{d x^{3}})} + (\frac{d^{3} y}{d x^{3}}) = x^{2} - 1

(m, n) =

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