Math, asked by vanshika1814, 1 year ago

Explain with solution please. I'll mark the answer Brainly​

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Answered by AyankaBiswas
0

Answer:

a)441

Step-by-step explanation:

The given question is (21²)².

Square root of this is √{(21²)²}.

This means 21².

The value of 21² is 441.

Answered by pandu3050
0
Your answer is 441 please vote
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