Question

solve for x. 3^1/2x^2 -2(2^1/2x)-2(3^1/2)=0

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Answer 1

Answer:

General rules for image formation using ray diagrams:

Any ray of light that passes through the mirror, is always parallel to the principal axis.

Any ray of light that passes through the mirror always passes through the principal focus (f) of the mirror after reflection.