Please show math A convex lens 50 cm away from an object creates an inverted image...

Question

Question

Please show math

A convex lens 50 cm away from an object creates an inverted image twice the size of the original object. What is the focal length of the lens?

2.0 cm

150 cm

33 cm

50 cm

17 cm

Answer 1

Answer #1

Answer 2

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