Jika a = 3, b = 0, c = -3 maka nilai dari [a x (b + c - a)] x (b + c) adalah .... *
A. 54
B. 9
C. 0
D. -18
Note : pake caranya yah kak please
A. 54
B. 9
C. 0
D. -18
Note : pake caranya yah kak please
a = 3
b = 0
c = -3
[a × (b + c - a)] × (b + c)
= [3 × (0 + -3 - 3)] × (0 + -3)
= [3 × -6] × -3
= -18 × -3
= 54 (A)