Factorize completely: 4x^2 – 16. [Unique SSC algebra item 2]
Note
Rewrite the expression as a product of factors. Checking by expansion confirms (2x - 4)(2x + 4).
Factorize completely: 4x^2 – 16. [Unique SSC algebra item 2]
Rewrite the expression as a product of factors. Checking by expansion confirms (2x - 4)(2x + 4).