The correct answer is 10/15, simplified to 2/3.
45 = 3x3x5
Or you could simplify it to 3^2x5
Answer:
59%
Step-by-step explanation:
simply, it would be 11+2/22 = 59%
I assume there are no student that passed 0 tests
Answer:
, for 
Step-by-step explanation:
The general form of quintic-order polynomial is:

According to the statement of the problem, the polynomial has the following roots:

Then, some algebraic handling is done to expand the polynomial:


If
, then:
