the difference between the squares of 21 and 22 is step by step explanation please ans this question i will make your ans as brainlist
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Answered by
1
Answer:
Step-by-step explanation:
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Answered by
1
Answer:
the answer will be - 43
Step-by-step explanation:
the answer will be -43 because the square of 21 is 21 x 21 is 441 and the square of 22 is 22x22 is a 484 and the difference is
441
-448
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- 43
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