C-03-Q053mediumsingle_mcq23452−75922345−759=?\dfrac{2345^2 - 759^2}{2345 - 759} = ?2345−75923452−7592=?a310431043104b158615861586c234523452345d759759759ব্যাখ্যাThe numerator is a difference of squares: a2−b2a−b=a+b\frac{a^2-b^2}{a-b}=a+ba−ba2−b2=a+b. Hence the value is 2345+759=31042345+759=31042345+759=3104.