Question

1. Based on it's degree, what kind of polynomial is this?
h(x)=-x^2+2x-5

2. What is the maximum number of relative extrema contained in the graph of this function?
f(x)= 3x^4-x^2+4x-2

3. Is the term (x+1) a factor of the polynomial shown below?
A. Yes, the remainder is -50
B. No, but the remainder is 0
C. Yes, the remainder is 0
D. No, but the remainder is -50

Answer 1

For number 3 the polynomial is f(x)= x^3-10x^2+27x-12

Answer 2

@welshfella

Answer 3

1)QUADRATIC POLYNOMIAL,BECAUSE ITS DEGREE 2

Answer 4

3) -50

Answer 5

3)A