Question

Write the standard form of the equation of the circle with a radius of 5 and a center at (0, 0).

Answer 1

(x +a)² + (y + b)² = r²

Since, a=0 and b=0, r=5, we get x²+ y²= 5².

So, x²+y² = 25

Answer 2

Answer:

Step-by-step explanation:

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