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
89% answer correctly
(n + 2)(n + 2) = ?
\\(n^2\\) - 4n - 4
\\(n^2\\) - 4n + 4
\\(n^2\\) - 4n + 4
\\(n^2\\) + 4n + 4
Question 3
82% answer correctly
(n + 2)(n + 7) = ?
\\(n^2\\) - 9n - 14
\\(n^2\\) + 9n + 14
\\(n^2\\) - 9n + 14
\\(n^2\\) + 14n - 14