Question

which of the following will have 6 at unit place ? 19 square, 26 square, 34 square, 13 square
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Answer 1

Answer:

As the square of 4 is 16 and 6 is 36

So here 6 is in unit place

Therefore 26 and 34 are the numbers whose square will have 6 at its unit place.

Answer 2

Answer:

26 and 34

Step-by-step explanation:

26×26=676

34×34=1196