Question

find the least number which must be subtracted from 7681 to obtain a perfect square find this perfect square and its square root​

Answer 1

Answer:

Step-by-step explanation:

the least number to be subtracted is 122 and its square root is 87^2

Answer 2

Answer:

The number subtracted is 112

The perfect square is 87

Step-by-step explanation:

7681-112=7569

87*87=7569