Question

square root of 1764 in prime factorization method

Answer 1

Resolving 484 as the product of primes, we get



484 = 2 × 2 × 11 × 11 

√484 = √(2 × 2 × 11 × 11) 

= 2 × 11

Therefore, √484 = 22

Answer 2

42 ....................