Algebra Polynomials Practice Test Results

Question 1
78% answer correctly
Factor \\(x^2 + 7x + 10\\)
(x - 2)(x - 5)
(x + 2)(x - 5)
(x - 2)(x + 5)
(x + 2)(x + 5)
Question 2
78% answer correctly
Factor \\(x^2 + 13x + 36\\)
(x + 4)(x - 9)
(x - 4)(x - 9)
(x - 4)(x + 9)
(x + 4)(x + 9)
Question 3
72% answer correctly
If n = 6 what`s the value of \\(2n^2 + 3n + 5\\) ?
90
95
54
85