The Boolean SOP expression obtained from the truth table below is which of the following:

$\backslash$table$[[$Inputs$,$Output$],[$A$,$B$,$C$,$X$],[0,0,0,0],[0,0,1,1],[0,1,0,0],[0,1,1,0],[1,0,0,0],[1,0,1,0],[1,1,0,1],[1,1,1,0]]$

Answer

a$.\frac{?}{\text{b}\text{a}\text{r}}(A)\frac{*}{b}ar(B)\frac{*}{b}ar(C)\frac{+}{b}ar(A)*B\frac{*}{b}ar(C).$

b$.\frac{?}{\text{b}\text{a}\text{r}}(A)*B\frac{*}{b}ar(C)\frac{+}{b}ar(A)*B\frac{*}{b}ar(C).$

c$.\frac{?}{\text{b}\text{a}\text{r}}(A)*B\frac{*}{b}ar(C)+A*B\frac{*}{b}ar(C).$

d$.$ A$.$ B$.$ C $+$ A$.\frac{?}{\text{b}\text{a}\text{r}}(B)*C$

e$.\frac{?}{\text{b}\text{a}\text{r}}(A)\frac{*}{b}ar(B)*C+A*B\frac{*}{b}ar(C).$

f$.$ A$.$B$.$C $+$ A$.\frac{?}{\text{b}\text{a}\text{r}}(B)*C$