- (7î + 5ĵ) N
- (3î + 5ĵ) N
- (3î + 1ĵ) N
- (7î + 1ĵ) N
Given two forces F1 = (5î + 3ĵ) N and F2 = (-2î + 2ĵ) N, the resultant force R is:
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