contestada

12x5 – 10x2 + x – 45

(a) Write the expression in correct form:
(b) How many terms does the expression contain?
(c) What is the leading coefficient of the expression?
(d) What is the constant of the expression?

Respuesta :

(a)
[tex]12x ^{5} - 10x ^{2} + x - 45[/tex]
(b)we have 4 terms in this expression.
(c)+12 is the leading coefficient in
[tex]12x ^{5} [/tex]

(d) constant is -45