A^2- 6a +9=0
Use the even -root property to solve each question
Find the perfect square trinomial whose first two terms are given.
factor each perfect square trinomial.
solve by complteing the square
solve each equation by appropriate method
Find all real or imaginary solutions to each equation.
Equations are factored. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.