Determine whether each of the following statements is true or false.

Question

A concave mirror never forms an enlarged real image of a real object. >true
A virtual image formed by a concave mirror is always smaller than the real object. >false
A reduced image formed by a concave mirror is always inverted relative to a real object. >false
A convex mirror never forms a real image of a real object. >true

I put my answer but I am not sure if they are right can someone help?