What is d/dx of (x+1)²?
d/dx [(x+1)²] क्या होगा?
Show answer and explanation
C. 2x+2 / 2x+2
ExplanationStep 1: You can solve by chain rule or expansion. Step 2: Derivative = 2(x+1) = 2x+2. Step 3: In composite function multiply derivative of inside function.
Step 1: Chain rule या expansion दोनों से solve कर सकते हैं। Step 2: derivative = 2(x+1) = 2x+2। Step 3: Composite function में अंदर वाले function का derivative multiply करें।