(12.00 Puanlar) 9. Consider the circuit shown below. Solve the circuit by Laplace transforms and obtain l(t). R1 5 L1 V1 12V 1H a) 2u(t) + 2,4e-5t b) 2u(t) - 2,4e 5t C) 2u(t) - 2e-5t d) 2,4u(t)- 2,4e-St e) none of these f) 2,4u(t) - 2,4e5t