Ginger wants to fill her new swimming pool. she has two pumps; the larger pump takes 40 minutes to fill the pool, and the smaller one takes 60 minutes. how long will it take to fill the pool if both pumps are working?

It will take one hundred minutes

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 *_*