Question 9Factorize the expression 2s\(^2\) - 3st - 2t\(^2\).A.(2s - t)(s + 2t)B.(2s + t)(s - 2t)C.(s + t)(2s - 1)D.(2s + t)(s -t)E.(2s + t)(s + 2t)Objective Show full explanation