X^2 - 6x + 2 = 0
Completing the square:-
(x - 3)^2 - 9 + 2 = 0
(x - 3)^2 = 9 - 2 = 7
x - 3 = +/- √7
x = 3 + √7 and 3 - √7 Answer
The tenths place digit is the digit right after the decimal point.
So in 264.5, the tenth digit is 5.
Answer:
-4x - 6
Step-by-step explanation:
2(x + 2) = 2x + 4
3(-x - 2) = - 3x- 6
-(2x + 4) = -2x - 4
Add these binomials together
2x - 3x - 2x = -3x
4 - 6 - 4 = - 6
Result
-3x - 6
Now to this result we must subtract an x
-3x - x - 6 = - 4x - 6