What is the centre of the circle (x+2)² + (y-3)² = 16?
वृत्त (x+2)² + (y-3)² = 16 का केंद्र क्या है?
Show answer and explanation
Correct Answer
B. (-2 3) / (-2 3)
ExplanationStep 1: Identify circle form (x-h)² + (y-k)² = r². Step 2: x+2 means h = -2 and y-3 means k = 3. Step 3: Read signs in brackets oppositely.
Step 1: Circle form (x-h)² + (y-k)² = r² पहचानें। Step 2: x+2 का मतलब h = -2 और y-3 का मतलब k = 3। Step 3: Bracket के sign उल्टे पढ़ें।