Question

please answer the question in the atachment ASAP ​

Answer 1

Answer:

(a) and (b) both are correct.

Explanation:

Concave mirror can form Real and inverted image which may be diminished or enlarged. Hence, −∞<m<0  or always<1.

Concave mirror can also form virtual and magnified image. Hence, 1<m<∞ or always>1.

Answer 2

Answer:

always formed less than 1

Explanation:

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