Question

What do you mean by magnification + 2 for spherical mirror?​

Answer 1

$\huge\bold\pink\bigstar{Answer}$

we can understand that the the image formed is virtual and erect and also the magnification is 2 which is greater than 1 so the size of the image is more than that of the size of the object that is the image is magnified.

Answer 2

$\fbox \pink {A} \fbox \blue {N} \fbox \purple {S} \fbox \green {W} \fbox \red {E} \fbox \orange {R}$

If the given spherical mirror has the magnification + 2 then we can understand that the the image formed is virtual and erect and also the magnification is 2 which is greater than 1 so the size of the image is more than that of the size of the object that is the image is magnified.

${\mathfrak{\red{I\:hope\: </p><p>it\:helps}}}$