How far from focal-length lens must an object be placed

Reference no: EM13687789

Solve the following problem given below:

Problem: How far from a 52.4 mm focal-length lens must an object be placed if its image is to be magnified 2.22 and be real? What if the image is to be virtual and magnified 2.22 times?

Please show how you get the answer.

Reference no: EM13687789

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