Math, asked by tirthrachchh123, 4 months ago

what will be the unit digit of the square of the following number

(1) 97 (2) 57

Answers

Answered by prachijha10crollno33

2

Answer:

(1) 9 (2)9

Step-by-step explanation:

97×97=9409

57×57=3249

Answered by Mamtabopche0gmailcom

0

Answer:

(i) answer is 9 because square of 7 is 49 and unit digit be 9 so 9 is the answer

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