Which among the following is the reduced form of the equation G obtained using K$-$maps?

The following multiple$-$choice options contain math elements, so you may need to read them in your screen reader's $$reading$$ or $$browse$$ mode instead of $$forms$$ or $$focus$$ mode.

Choice $1$ of $4$:

G

$($

A

$,$

B

$,$

C

$,$

D

$)$

$=$

C

$$

D

$+$

B

$$

D

$$

$+$

A

G$($A$,$B$,$C$,$D$)=$C

$$

D$+$B

$$

D

$$

$+$A

Choice $2$ of $4$:

G

$($

A

$,$

B

$,$

C

$,$

D

$)$

$=$

C

$$

D

$+$

B

$$

D

$+$

A

$$

G$($A$,$B$,$C$,$D$)=$C

$$

D$+$B

$$

D$+$A

$$

Choice $3$ of $4$:

G

$($

A

$,$

B

$,$

C

$,$

D

$)$

$=$

C

D

$+$

B

D

$$

$+$

A

$$

G$($A$,$B$,$C$,$D$)=$CD$+$BD

$$

$+$A

$$

Choice $4$ of $4$:

G

$($

A

$,$

B

$,$

C

$,$

D

$)$

$=$

C

$$

D

$+$

B

D

$$

$+$

A

G$($A$,$B$,$C$,$D$)=$C

$$

D$+$BD

$$

$+$A