Question

If p(x) = 3x - 2x + 4x² + x + 9, then answer the following questions -
i) What is the degree of p(x)?
a) 2 b) c)3 d) 4
ii) What is the co-efficient of x' in p(x)?
a) 4 b)-2 c)1 d) 3
iii) How many zeros p(x) have?
a) 3 b) c)5 d)2
iv) What is the value of in p(x)?
a) 13 b) 15 C) 12 d) 19
v) Write the name of polynomial p(x)?
a) Biquadratic b) cubic c) quadratic d) Linear​

Answer 1

Answer:

1)a=2

2)b=-2

3)d=2

4)c=12

5)c=quadratic