Question 12.
If a = 3, b = 12 and c = 14, find the value of 2ab - bc /3ac
Answers
Answered by
2
Answer:
2×3×12-12×14/3×3×14
72-4/3
212/3
70.67
Answered by
9
Answer:
2ab-bc/3ac
((2*3*12)-(12*14))/(3*3*14)
(72-168)/126
-96/126
=0.7619
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