Perform the Indicated Operations $\left(3 x^{2}-4 x\right)-\left(2+x-x^{2}\right)+(x+1)(2 x+1)$ (B) $(3 w-5)^{2}$ (C) $(3 t+2)\left(t^{2}-t+5\right)$

Essay

Perform the indicated operations.
(a) $\left(3 x^{2}-4 x\right)-\left(2+x-x^{2}\right)+(x+1)(2 x+1)$
(b) $(3 w-5)^{2}$
(c) $(3 t+2)\left(t^{2}-t+5\right)$
(d) $(3-2 x)(3+2 x)$
(e) $[(p-2)+2 p]^{2}$