without calculating the square root find the number of digit in the sq

1.	without calculating the square root find the number of digit in the square root of the following numbers to 28900
Answer» ANSWER: You add the no. to itself then same no. of times as it values Step-by-step explanation: 28900 = 20000+8900 (20000+8900)square Use algebraic IDENTITY (a+b)square = A2 + b2 +2ab May it helps U

without calculating the square root find the number of digit in the square root of the following numbers to 28900

Answer»

You add the no. to itself then same no. of times as it values

Step-by-step explanation:

28900 = 20000+8900

(20000+8900)square

Use algebraic IDENTITY

(a+b)square = A2 + b2 +2ab

May it helps U