Answer:
-90458375775.7
Step-by-step explanation:
yes
Answer:
k = 10
Step-by-step explanation:
For f(x) = x³ + kx² - kx - 93 to be divisible by (x+3) with no remainder, it means that at (x + 3) is a factor of the polynomial f(x).
Thus, it means that at x = -3, f(x) must be equal to zero.
Thus;
(-3)³ + k(-3)² - k(-3) - 93 = 0
-27 + 9k + 3k - 93 = 0
12k - 120 = 0
12k = 120
k = 120/12
k = 10
Answer:
12.6 ÷ 2.8 = 4.5
Step-by-step explanation:
I hope this helps.
Answer:
is that just 1/2 lol i think but if u want add me on disc Andreww#6506
Step-by-step explanation:
Answer:
<u>Given</u>
<u>Solving for x</u>
- 5(2x – 3) = x – 15 + 9x
- 10x - 15 = 10x - 15
Both sides are equal, any value of x is a solution, so infinitely many solutions