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Three masses are arranged in the (x,y) plane as shown.

1kg- (0,5)
8kg-(0,0)
9kg-(6,0)

What is the magnitude of the resulting force on the 8 kg mass at the origin? The value of the universal gravitational constant is 6.6726 × 10−11 N · m2/kg2 .
Answer in units of N.
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