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In the question "a concave mirror …

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In the question "a concave mirror produces three times enlarges image when object placed 10cm away from it" Since magnification for concave mirror is negative m should be taken as -3 or 3 here?

Posted by Sindhu Ravuri 6 years, 9 months ago

CBSE > Class 10 > Science

1 answers

Shikhar Yadav 6 years, 9 months ago

-3

2Thank You

ANSWER

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Posted by Nitish Kumar Yadav 2 months, 1 week ago

CBSE > Class 10 > Science