Consider rectangle ABCD. Suppose ABCD is dilated with the center at vertex by a scale factor of three. Determine the sum of the x-coordinates of ′′′'. Express your answer as a numerical value (i. e. enter a number for your answer only).

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 *_*

Yuh yeet honestly idk