Solve lesson 12 page 66 SBT math 10 – Kite>



Problem Given two vectors \(\overrightarrow u = ( – 1;3)\) and \(\overrightarrow v = (2; – 5)\). The coordinates of the vector \(\overrightarrow u + \overrightarrow v \) are: A. (1; -2) B. (-2; 1) C. (-3; 8) D. (3; -8) Direction Solution – See details If \(\overrightarrow u = ({x_1};{y_1})\) and \(\overrightarrow […]



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