| I got 9/10 (90%). I could not get question #3, because like other test takers I got 45.79. Remember your order of operations. One multiples two numbers by zero, then you add the other term (which is 45.79)
Also, for the final question, there are many answers. First there is zero. Also, there are the nth roots of 1 (i.e. complex numbers), where n = (the number of x's on the right hand side) - 1. |