Answer:
1.326
Step-by-step explanation:
4x³-x-7 = 1
4x³-x-8 = 0
x ≅ 1.326, -0.663+1.034i, -0.663-1.034i
-0.663+1.034i and -0.663-1.034i are extraneous solutions.
x ≅ 1.326
to sum it up, the Abbasid Empire fell down due to these reasons:
- Power struggles, and an unorganized method for succession.
- Invasions (alot of them)
- Interior struggles with farmers and military.
- ncompetent leaders controlled by other forces.
The 'Abbasid caliphate in the fourth/tenth century suffered from a sharp economic decline. This was the result of several factors, mainly civil wars, the Zanj and Qarmatian revolts, political interference by the Turkish and Daylamite soldiers, military iqt\a>' and the activity of the 'ayya>ru>n.
#Brainly Everyday
Round then go from here if it's estimate.
60/80
SIMPLIFY
6/8
3/4
:)
Answer:a=bc
Step-by-step explanation:
over evaluate function
Answer:
I dont understand the equation
