SOLUTION: in the expression 3x3 + 12x - 25 a) how many terms are int the expression? b) write down the coeffient of xsquared c) what is the value of the constant term? d) if x = 1 find t

Algebra ->  Equations -> SOLUTION: in the expression 3x3 + 12x - 25 a) how many terms are int the expression? b) write down the coeffient of xsquared c) what is the value of the constant term? d) if x = 1 find t      Log On


   

Question 1081397: in the expression 3x3 + 12x - 25
a) how many terms are int the expression?
b) write down the coeffient of xsquared
c) what is the value of the constant term?
d) if x = 1 find the value of the expression.
e) what is the degree of the polynomial
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
3x%5E3%2B12x-25
.
.
.
a) Count the number of terms in the expression.
b) 3x%5E3%2B0x%5E2%2B12x-25
c) The constant term has no x term.
d) 3%281%29%5E3%2B12%281%29-25=3%281%29%2B12-25=3%2B12-25
e) The degree is the largest exponent in x.