Felix is going to paint a wall. the wall is 23 feet long by 8 feet high. a gallon of paint costs $11 and covers 320 square feet of area.
if the wall requires two coats of paint, what is the minimum cost of painting felix's wall?

Well 23x8=184+184=368 So He Would To Buy 2 Gallons which would be $22

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*