Question

Find the leading behaviour of given integrals

Answer 1

Answer:

our input: find the end behavior of f(x)=x4−5x3+4x2+7x+1.

Since the leading term of the polynomial (the term in a polynomial which contains the highest power of the variable) is x4, then the degree is 4, i.e. even, and the leading coefficient is 1, i.e. positive.

This means that f(x)→∞ as x→−∞ and f(x)→∞ as x→

Explanation:

Answer 2

Answer:

Refer to the attachment.