Question

introduction of squares and square root , unit digits, perfect square number​

Answer 1

Answer:

When we multiply a whole number with equal times itself, then the resulting product is known as a square number or a perfect square. So, 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100 are all the square numbers between 1 and 100.

Step-by-step explanation:

Answer 2

Answer:

When we multiply a whole number with equal times itself, then the resulting product is known as a square number or a perfect square. So, 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100 are all the square numbers between 1 and 100.

Step-by-step explanation: