What is ∫ e^(4x) dx?
∫ e^(4x) dx क्या है?
Show answer and explanation
C. e^(4x) / 4+C
ExplanationStep 1: Identify the concept: exponential integral. Step 2: ∫e^(kx)dx=e^(kx)/k+C. Hence the answer is e^(4x)/4+C. Step 3: Exam tip: Divide by the inner coefficient.
Step 1: अवधारणा exponential integral है। Step 2: ∫e^(kx)dx=e^(kx)/k+C। इसलिए answer e^(4x)/4+C। Step 3: याद रखें: Inner coefficient से divide करें।