Evaluate 2 3 - 4 2 3 4 - JAMB Mathematics 2018 Question
Evaluate (2√3 - 4) (2√3 + 4)
A
-4
B
-2
C
2
D
4
correct option: a
2√3 - 4) ( 2√3 + 4)
= 12 + 8√3 - 8√3 – 16
= 12 – 16
= -4
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Evaluate (2√3 - 4) (2√3 + 4)
2√3 - 4) ( 2√3 + 4)
= 12 + 8√3 - 8√3 – 16
= 12 – 16
= -4
No responses