Question

फाइंड द स्क्वायर रूट ऑफ ईच ऑफ द फॉलोइंग बाय प्राइम फैक्टराइजेशन :

441​

Answer 1

Step-by-step explanation:

√21*21

Answer 21 b'coz 441 is Square of 21

Answer 2

Answer:

√441 = 21

Step-by-step explanation:

To find the square root of 441 by prime factorization.

Solution -

441 = 3×3×7×7

= 3²×7²

441 = 3²×7²

so square root

√441 = 3×7

√441 = 21

square root of 441 = 21.

hope it helps.