해법
해법
솔루션 단계
Represent the number with
A.T.Q.:
해결 대상
인기 있는 예
the sum of two numbers is 9 and the sum of their squares is 41. find the two numbersThe 차이 between the squares of two consecutive integers is 29twice a number is 500 more than six times the numberfour fifths of a number minus two is greater than three tenths of twice that number54 is the 차이 between one half a number and 16