Unit Test

Question 2 of 10 • TX-Algebra I A-CR

Which expressions are equivalent to 25x4 −64? Select three options.25x4 + 40x − 40x − 6425x4 + 13x − 13x − 64(5x2 + 8)(5x2 − 8)(x2 + 13)(x2 – 13)(5x2 – 8)2

Answer

25x4 + 40x − 40x − 64

25x4 + 13x − 13x − 64

(5x2 + 8)(5x2 − 8)

(x2 + 13)(x2 – 13)

(5x2 – 8)2

Quadratic Functions: Standard Form

Solving Systems of Linear Inequalities

Quadratic Functions: Factored Form