If x 3 y 2 and z 4 what is the value of 3x 2 -2... - WAEC Mathematics 2007 Question
If x =3, y = 2 and z = 4 what is the value of \(3x^{2}-2y+z\)
A
17
B
27
C
35
D
71
correct option: b
\(3x^{2}-2y+z=3(3)^{2}-2(2)+4=27-4+4=27\)
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