Math, asked by tanishq686, 11 months ago

find the square root of 441 by prime factorisation

Answers

Answered by shikharchaudhary100
6

Answer:21

Step-by-step explanation:

441=3×3×7×7

Root(441)=root(3×3×7×7)

=3×7=21

Answered by ARCHANA540200
1

Answer:

21

Step-by-step explanation:441 = 3 into 3 into 7into 7

= 21

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