Math, asked by adarsh2923, 1 year ago

The difference of two digit number is 0 and there product is 81. find the number​

Answers

Answered by mpreet196
1

Step-by-step explanation:

x-y = 0

x = y

xy = 81

x2 = 81

x = 9

we know that x = y

y = 9

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