Math, asked by Chirag027, 9 months ago

Please give correct answers.

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Answers

Answered by atahrv

1

Answer:

(i) 81

(ii)411

(iii) 203

(iv) 161

Step-by-step explanation:

(i) 41²-40²=1681-1600=81

(ii) 206²-205²=42436-42025=411

(iii) 102²-101²=10404-10201=203

(iv) 81²-80²=6561-6400=161

Answered by avnithakur1620

0

Answer:

1.-80, 2.410,3.202,4.160

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