Evaluate the following of ab +bc+ca for a =1, b=2, c=3
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ab+bc+ca
2+6+3
11 is your answer
2+6+3
11 is your answer
Answered by
2
heya !!
given that a = 1
b = 2
c = 3
now substitute these in ab + bc + ca
1 ×2 + 2×3 + 3×1
2 + 6 + 3
11
given that a = 1
b = 2
c = 3
now substitute these in ab + bc + ca
1 ×2 + 2×3 + 3×1
2 + 6 + 3
11
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