What is d/dx [sin(11x)]?
d/dx [sin(11x)] क्या है?
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Correct Answer
D. 11cos(11x)
ExplanationStep 1: Use the derivative of sine with the chain rule. Step 2: The derivative of sin(11x) is cos(11x)×11 = 11cos(11x). Step 3: Do not forget to multiply by the derivative of the inside function.
Step 1: Chain rule के साथ sin का derivative लगाएँ। Step 2: sin(11x) का derivative cos(11x)×11 = 11cos(11x) है। Step 3: Inside function का derivative multiply करना न भूलें।