The common difference is 3
When it says the "x - 1 " is the factor of that function means when you find the root of the phrase x - 1 which is x = 1 , put it in the function then you have to get zero for the answer :
thus :
Thus :
So :
Add both sides 7
There you go...
Have a great day ❤
The answer is b ok have fun
Answer:
no
10% of 100 is 10. 10% of 10 is 1.
20% of 100 is 20.
Answer:
in negative exponent is 2^-3