Answer:
Factor this polynomial:
F(x)=x^3-x^2-4x+4
Try to find the rational roots. If p/q is a root (p and q having no factors in common), then p must divide 4 and q must divide 1 (the coefficient of x^3).
The rational roots can thuis be +/1, +/2 and +/4. If you insert these values you find that the roots are at
x = 1, x = 2 and x = -2. This means that
x^3-x^2-4x+4 = A(x - 1)(x - 2)(x + 2)
A = 1, as you can see from equation the coefficient of x^3 on both sides.
Typo:
The rational roots can be
+/-1, +/-2 and +/-4
Step-by-step explanation:
Answer:
43
Step-by-step explanation:
angle sum property of quadrilateral
87+ 103 + 127+ x = 360
317 + x = 360
x= 360-317
x = 43
Answer:
i think the answer is c Consistent and dependent
Step-by-step explanation:
Answer:
3(4g + 6) = 2(6g + 9)
Distribute 3 and 2 inside their respective parentheses.
12g + 18 = 12g + 18
Step-by-step explanation:
(2g+3)(5g^2-6)
or (5g^2-6)(2g+3)
Answer:
143.5 =1 decimal point
Step-by-step explanation:
