Question

how many numbers lies between (21)² and (22)²​

Answer 1

Answer:

40 natural numbers lie between 21² and 22²

Explanation:

=>20²=400

=>21²=441

=>(441-400)-1

=40

Answer 2

43 natural number

43 natural number lie between 21 square 22 square.

hope the answer will help you

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