Math, asked by laharbubna34, 2 months ago

find the square root of 2√21 cm²

the one who will ans first will be marked as brainlist

Answers

Answered by suryapal1974cbse

1

Answer:

2√21 cm² = 2√21 cm² × 2√21 cm²

=4× 21 cm ^4

=84 cm ^4

Answered by sameerchoudhary401

1

Answer:

3.02cm

Step-by-step explanation:

√(2√21) = √(2×4.58) = √9.15

= 3.02cm

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