Question

PLEASE HELP FAST

Part A: Find the value of c that will result in a perfect square trinomial.
x2 + 18x + c = 25 + c

Answer 1

c=81

Explanation:

pls give me banliest

Answer 2

c=81

Explanation:

Take half of b: 18/2=9

Square the result: 9²=81

This is your value of c that will result in a perfect square trinomial, which is c=81. If you were to keep going, you would do the following:

x²+18x+81=25+81

x²+18x+81=106

(x+9)^2=106 <-- Final simplification

(x+9