(Answered) 1 for the following equations use the sign convention to

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1. For the following equations, use the sign convention to determine statements a and b, by circling the correct word.

1/i=1/f-1/o<0

a. The image is real or virtual?

b. The image distance is negative or positive?

1/i=1/f-1/o>0

a. The image is real or virtual?

b. The image distance is negative or positive?

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