Question

Imagine you have two lenses at your disposal, lens A of focal length 18 cm and...

Imagine you have two lenses at your disposal, lens A of focal length 18 cm and lens B of focal length -14 cm.

a)An object is placed 33 cm to the left of lens A. Where is the image located?

b)Now, lens B is also placed 12 cm to the right of lens A. Where is the final image of the lens combination located?

c) What is the total magnification?

Please be detailed with part B please! (u dont need to do part A, i understand it, but its needed for context)

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