Question

find the least number by which 70 should be added to get a perfect square number​

Answer 1

Answer:

8^2 = 64

9^2 = 81

64 -  70 = -6

81-70 =11

so the least number to be added is 11

(least number can also be  -6),if negative numbers are also considered

Step-by-step explanation:

Please make Brainliest

Stay safe