Answer:
x^2-7x+6
Step-by-step explanation:
(x-6)(x-1)
x^2-1x-6x+6
x^2-7x+6
The derivative of a function like this is computed with the following formula:

So, in your case, we have

When you evaluate this at 0, you have

(2x^2/(1-x^2)) + 3^(1/x) for the first half you can simply divide all terms by the highest power of x to get:
2/(1/x^2-1) as x approaches infinity you have 2/-1=-2
For the second part the exponent approaches zero as x approaches infinity and anything raised to the zero power is equal to 1 so you have:
-2+1=-1
So the limit as x approaches infinity is -1.
Answer:
No
Step-by-step explanation:
There's no such thing as -sin
Y1-y2/x1-x2
9-3=6
-15-0=-15
Answer: -6/15