2 years ago

PLEASE HELP FAST

Mathematics

2 answers:

Zigmanuir [339]2 years ago

4 0

Answer:

c=81

Step-by-step 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

jonny [76]2 years ago

3 0

Answer:

c=81

Step-by-step explanation:

pls give me banliest

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