As x approaches infinity, which functions f(x) also approach infinity? How can : (x)=−0.7(2x−3)(−3x−5) Be the correct answer when.... For functions with an even degree and a positive leading coefficient, the function will approach infinity as x approaches infinity. For functions with an odd degree and a positive leading coefficient, the functions will fall to the left and rise to the right, showing that it is approaching infinity as x is also. I thought that the LC HAD to be positive in order for the function to approach infinity? Please answer with understandable details thanks alot
As x approaches infinity, which functions f(x) also approach infinity?
How can :
(x)=−0.7(2x−3)(−3x−5)
Be the correct answer when....
For functions with an even degree and a positive leading coefficient, the function will approach infinity as x approaches infinity. For functions with an odd degree and a positive leading coefficient, the functions will fall to the left and rise to the right, showing that it is approaching infinity as x is also.
I thought that the LC HAD to be positive in order for the function to approach infinity?
Please answer with understandable details
thanks alot
It's easy to see that the function that you have quoted is
So, the function does have positive leading coefficient.
Thus, .
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