For the linear differential equation dy/dx + 11y = Q(x), what is the integrating factor?
Linear differential equation dy/dx + 11y = Q(x) के लिए integrating factor क्या होगा?
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Correct Answer
B. e^(11x)
ExplanationStep 1: the standard form is dy/dx + P(x)y=Q(x). Step 2: IF=e^(∫P dx)=e^(11x). Step 3: memory tip: integrate the coefficient of y and put it in the exponent.
Step 1: standard form dy/dx + P(x)y=Q(x) है। Step 2: IF=e^(∫P dx)=e^(11x)। Step 3: memory tip: coefficient of y को integrate करके exponent बनाइए।