(a) 3(x-1) = 2x-3+3x
3x-3 = 5x-3
3x-5x = 0
-2x =0
x = 0
(b) 4x +1/3 = x - 5/2
4x-x = -5/2-1/3
3x = -17/6
x = -17/6 . 1/3
x = - 17/18
(c) 1/2 x - 17 = -23
1/2 x = -6
x = -6.2
x = - 12
Answer:
b. x³ +2x² -3x -6
Step-by-step explanation:
For an odd-degree polynomial, the constant term is the opposite of the product of the roots. Here that means we're looking for a polynomial with the constant ...
... -(-√3)(√3)(-2) = -6
There is only one choice.
Answer:
1/3
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
Group the negative numbers.
-6 + -9 + -1 = -16
Then group the positive numbers
5+12= 17
Subtract
17-16=1
Answer:
5 (probably not right i havent done this type of math in a long time)
Step-by-step explanation: