The difference of the squares of the digits of a two digit positive number is 27. If the digits are reversed in order and the resulting number subtracted from the original number, the difference is also 27. What is the digit? O 63 O 62 O 61 O 64
The difference of the squares of the digits of a two digit positive number is 27. If the digits are reversed in order and the resulting number subtracted from the original number, the difference is also 27. What is the digit? O 63 O 62 O 61 O 64
Chapter11: Conics
Section11.5: Solve Systems Of Nonlinear Equations
Problem 11.77TI: The difference of the squares of two numbers is -20. The sum of the numbers is 10. Findthe numbers.
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