Question

Evaluate the following:(i) 2a + 3b - c if a = 3, b = - 4, c = -2

Answer 1

Answer:

hii mate its very simple..

given that the value of a, b, c then put in that question.. 2a +3b -c

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

a = 3 b= -4 c= -2

substitute the values in the corresponding equation

2 ×3 + 3×-4 -(-2)

6 -12+2

8-12

ans= -4