Tyler says that an
equivalent expression for 23 x 53 is 109.
is he correct? explain.

No he is not correct because if u try standard algorithm with this is makes 1,229

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 *_*