Question

the least number that must be added to 6072 to make it a perfect square is
A 12
B 6
C 7
D 8​

Answer 1

Answer:

12

Step-by-step explanation:

it is given in the question that we have to add some number to 6072 to make it a perfect square. Thus, when we add 12 to 6072, we get 6084, which is a perfect square of 78. Therefore the required number is 12. So, the correct answer is “Option (c)”.

Answer 2

Answer:

6084 square root is 78

since 6072 +12=6084

therefore smallest number is 12 {(A)}