Find the perimeter of triangle PRQ. Determine whether the triangle is equilateral, isosceles, or scalene. The perimeter of triangle PRQ is units.
(Round to the nearest tenth as needed.)

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 *_*

How many groups are there?