Answer:
D
Step-by-step explanation:
Hello,
<span>List all possible rational roots of the polynomial equation x3 – x2 – x – 3 = 0
Answer -1,1,-3,3
but none is a root.
</span>
Answer:
B
Step-by-step explanation:
logₓ 7 = 3
x³ = 7
Take cube root both sides
![x= \sqrt[3]{7}](https://tex.z-dn.net/?f=x%3D%20%5Csqrt%5B3%5D%7B7%7D)
Answer:
<em>
and
</em>
Step-by-step explanation:
According to the given diagram, points C, B and D are in a straight line and AB is a common terminal side of both
and
.
So,
and
are pair of linear angles.
In the diagram, we can see that the side
lies on
from left side and on
from right side.
So, 
and 
The value of the digit is 2 because the value of the 3 is 30 (tens) and if you go one place down you are in the ones