Explain the answer. Answers are in the Instructor’s Edition of this text.Four squares.   A...

Explain the answer. Answers are in the Instructor’s Edition of this text.

Four squares.   Arrange the digits from 1 through 9 in a three by three table so that each three-digit number reading across from left to right as well as the three-digit number on the diagonal from the top left to the bottom right is a perfect square. Use all 9 digits.

Table for Exercise 1