and represent nonzero digits , and ( ) - ( ) is a perfect square . What is that perfect square ?
Answers
Answered by
0
Answer:
Step-by-step explanation:
8-4 =4
4 is a perfect square
Answered by
1
Step-by-step explanation:
√25 = 5²
means
5×5 = 25
it's a perfect square
hope it helps
suhanikant6 here
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