Question

find the smallest number to add for 1705 to get a perfect square by prime factorization method​

Answer 1

Answer:

add 59 to 1705

Step-by-step explanation:

42x42=1764

1764-1705=59

Answer 2

Answer:

Answer is 59

Near perfect square is 42^2 = 1764

so subtracting

1764-1705 =59

so, we will add 59