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Mathematics, 11.02.2021 04:20 hailie2002
Your television remote control has buttons for digits 0-9. If your press two buttons, how many numbers are possible if
a) the same button may be pressed twice
b) the same button may not be pressed twice​
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Answers: 2
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Your television remote control has buttons for digits 0-9. If your press two buttons, how many numbe...
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