A) \[(-2,-9)\]
B) \[\left( \frac{10}{7},\frac{33}{7} \right)\]
C) \[\left( \frac{3}{2},5 \right)\]
D) \[\left( \frac{5}{3},5 \right)\]
Correct Answer: B
Solution :
[b] Coordinates of C are \[\left( \frac{3\times 2+4\times 1}{3+4},\frac{3\times 7+4\times 3}{3+4} \right)\] i.e., \[\left( \frac{10}{7},\frac{33}{7} \right).\] |
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