Hi mate!
The answer after simplifying is: 2x^2-6x+7
Please let me know if you need further assistance! Have a terrific evening.
~Brooke❤️
Answer:
Thx for the points
Step-by-step explanation:
A set with n elements has 2^n subsets, including the empty set and the complete set.
Your set has 2^6 = 64 subsets.
Answer:
Rational
Step-by-step explanation:

Hence, it is a rational number.
Answer:
C
Step-by-step explanation:
m1 and m2 are adjacent angles on a straight line, hence have the sum 180.