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plz derive the formula mathematically for mirror formula,lense formula and magnification...????
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mirror formula- 1/u +1/v=1/f
lense formula- 1/u- 1/v=1/f
magnification of mirror = -v/u
magnification of lense =v/u
lense formula- 1/u- 1/v=1/f
magnification of mirror = -v/u
magnification of lense =v/u
Hi
I know the formulas but i wanna derivation of that formulas...
but thanks
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