If a, b, c, ......................, x, y, z are 26 natural numbers, then the value of (x - a) (x - b) (x - c) ........... (x - y) (x- z) is (যদি a, b, c, ......................, x, y, z 26টি স্বাভাবিক সংখ্যা হয় তবে, (x - a) (x - b) (x - c) ........... (x - y) (x- z) = ?
Solution
Correct Answer: Option A
সমাধানঃ (x - a) (x - b) (x - c)....(x - y) (x- z)
= (x - a) (x - b) (x - c)....(x - x) (x - y) (x- z)
= {(x - a) (x - b) (x - c)....(x - w) x 0 x [(x - y) (x -z)]
= 0