Math, asked by moalong11191, 10 months ago

What should be added to 7912 to make a sum a perfect square?

Answers

Answered by rajankumar437
1

Step-by-step explanation:

I think

7912+9=7921

89^2=7921

Answered by sunilvakkat
1

Answer:

89*89 = 7921.    so 7921 - 7912 = 9.

Step-by-step explanation:

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