Question: Solve the problem. Find all values of b such that the straight line 3x - y = b touches the circle x 2 + y

Solve the problem.

Find all values of b such that the straight line 3x - y = b touches the circle x2 + y2 = 25 at only one point.

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3xyb 1 x y 25 2 Solving equation 1 for y we have y 3xb ... View full answer

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