(x3 + 3x2)2
is
gelijk
aan 		A.   x6 + 3x4
B.   x6 + 9x4
C.   x6 + 6x5 + 3x4
D.   x2 (x + 3)2
E.   x4 (x + 3)2
A    B    C    D    E

[ 3-0599 - op net sinds 19.3.15-(E)-25.10.2023 ]

Translation in   E N G L I S H

(x3 + 3x2)2
is
equal
to 		A.   x6 + 3x4
B.   x6 + 9x4
C.   x6 + 6x5 + 3x4
D.   x2 (x + 3)2
E.   x4 (x + 3)2

Oplossing - Solution

(x3 + 3x2)2 = [x²(x + 3) ]² = x4(x + 3)²