Question

Dont Understand how to do these ones please help?

Answer 1

Answer:

1.Yes

2.4 terms

3.-7

4.-7,-6,-4,-3

Answer 2

is this expression a polynomial - yes

how many terms are in this expression - 5

what is the leading coefficient - - 7

what are the coefficient of this expression :-

-7,-6,-4,-3,+1