Question

Write the number of digits in the given squares without actual calculations.

(a) 69^2
(b) 891^2
(c) 1024^2
(d) 12^2
(e) 175^2
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Answer 1

69²=4741

891²=793881

So...the square contains double digits as in that number ...

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Answer 2

Answer:

6 7 4 5 9 digits

Step-by-step explanation:

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