Answer:
a = 15
b = 0
c = 9
Step-by-step explanation:
Given:
[tex]\displaystyle \large{15x^2+9}[/tex]
To find:
Quadratic Expression:
[tex]\displaystyle \large{ax^2+bx+c}[/tex]
Compare coefficients:
[tex]\displaystyle \large{ax^2+bx+c=15x^2+0x+9}[/tex]
Therefore, compare like terms as we get:
Therefore, your answer is a = 15, b = 0, c = 9