Find the position of an object placed in front of a concave
mirror of focal length 20 cm so as to have an image
4 times enlarged.
See the answer is :-
25 cm for real and inverted image and 15 cm for the virtual and erect image
So , it's a request to solve step by step using formula and prove how the answer is 25 cm
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Explanation:
yes hjjbdgsggggggv cup palatial
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