Sum of Consecutive Even Numbers Problem
Question 25 and a possible solution in Images below.
Question What must be added to each of the following expressions to obtain a perfect square? [Q1] a^2…
This sample question is from a well reputed Local Chinese Math Olympiad contest
Describe the Pattern below and find the value of “x”. 211 —-> 6 303 —-> 4 333 —->…
(Both the question & a possible solution may be found in the images below)
Answer We assume “natural numbers here includes the number zero” (an old convention – may not be valid…