Рет қаралды 354
This math olympiad radical equations is unique, brute force approach will make it more complicated.The simple method is just to add the two equations and factorize by grouping before using the cube of sum to find an expression for rad x + rad y.
#maths
#algebra
factorization
cube of sum
matholympiad
Radical
#howtosolveolympiadmathproblem