Answer:
Step-by-step explanation:
x^9 + 3x^8 +2x^7 +4=0
Hey,I'm not sure enough...i guess if the highest power is 9 then we get 9 roots..sorryvif I'm wrong:')
Answer:
Add up all of the numbers, and divide by the number of digits. To put it another way, the total is divided by the count.
Step-by-step explanation:
so ... 2,4,4,2
2+4+4+2= 12
12 divided by 4=3
i think 3 is the mean....
hope this helps.....
Yes, yes, and yes.
y=4x-5
y=x+6.5
y=-2x+?
The answer would be y=1/3x +4
Answer is A
The rref of the identity matrix is the identity matrix because the identity matrix itself is already in Row Reduced Echelon Form.
Thus, no elementary row operations are required to change the identity matrix into Row Reduced Echelon Form.
Have an awesome day! :)
