Question

find the least number which must be subtracted from 7671 to make it a perfect square also find the square root of the number so obtained​

Answer 1

Answer:

1. 102 is the least number that should be subtracted from 7671 to make it a perfect square.

2. Square root is 87

Step-by-step explanation:

1. Firstly, square root of the given number should be calculated using the long division method. And this will give us 102 as remainder.

Therefore, 102 must be subtracted to 7671, in order to get the perfect square.

⇒ 7671 - 102 = 7569

2. Now, find the square root of the new number.

⇒√7569 = 87

Answer 2

Answer:

87

Step-by-step explanation: