Question

maths 2square forfect square
​

Answer 1

Step-by-step explanation:

{1, 4, 9, 25, 36, 49, 64, 81, 100, 121, 144...} Perfect squares are used often in math. Try to memorize these familiar numbers so that you can recognize them as they are used in many math problems. The first five squares of the negative integers are shown below.