Math, asked by dhriti140808, 1 month ago

which of the following state difference between the square of 21 and 22

Answers

Answered by Anonymous

5

Step-by-step explanation:

The square of 21 is 441. & the square of 22 is 484.

difference between them = 484 - 441 = 43.

Answered by sudhirkchaurasia247

1

Answer:

(21)² =441

(22)² =484

this the difference between (21)² and (22)² is given by

= 484-441

=43

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