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प्रश्न
A homogeneous differential equation of the form \[\frac{dx}{dy} = h\left( \frac{x}{y} \right)\] can be solved by making the substitution
विकल्प
y = vx
v = yx
x = vy
x = v
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उत्तर
x = vy
A homogeneous differential equation of the form \[\frac{dx}{dy} = h\left( \frac{x}{y} \right)\] can be solved by substituting x = vy.
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