Puzzles 2 :Prove (x-a)(x-b)(x-c).......................(x-z) = 0

Prove (x-a)(x-b)(x-c).......................(x-z) = 0

Solution










(x-a) (x-b) (x-c)....................... (x-z) = 0
(x-a) (x-b) (x-c)..................... (x-x)...(x-z) = 0
(x-a) (x-b) (x-c).....................*0 (x-y) (x-z) 
(x-a) (x-b) (x-c)....................... (x-z) = 0

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