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Question

If a=(-1)andb=3, find the value of: 3a+2b


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Solution

Step 1: Given expression: 3a+2banda=(-1)andb=3

We will put the value of a and b in given expression:

3×(-1)+2×(3)=-3+6=3

3, is the required value of expression.

Hence, 3 is the required value of expression.


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