xy + x = A.   xy
B.   x2y
C.   x2(y + 1)
D.   x (y + 1)
E.   geen v.d. vorige
A    B    C    D    E

[ 2-6047 - op net sinds 6.4.10-(E)-29.10.2023 ]

Translation in   E N G L I S H

xy + x = A.   xy
B.   x2y
C.   x2(y + 1)
D.   x(y + 1)
E.   none of the above

Oplossing - Solution

xy + x = xy + x.1 = x.(y + 1)
gricha