If h(x) = 2x and g(x) = 3x2 + 1, what is h(g(x))?

+1,000)=g7e=mc2-g=7 because if you know algebra you should know g=7 to get your answer

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 *_*