please solve this problem
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Answered by
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Answer:
Focal length = - 10cm
obj. distance = -35cm
image distance = ?
1/v = 1/f - 1/u
= 1/-10 + 1/35
= -7 + 2 /70
1/v = -4/70
v =70/-4
v = -17.5
image distance = 17.5cm ...
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Answer:
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