Which of the folowing are monomials?
A. 99
B. 11x-y
c. x+9
d. 20x^11
e. 11^...
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Mathematics, 25.05.2021 20:30, aiti48
Which of the folowing are monomials?
A. 99
B. 11x-y
c. x+9
d. 20x^11
e. 11^2-9
f. x^9
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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