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The answer is = 9431〈6,−3,7〉 Explanation: The vector projection of b onto a is = (∥a∥)2a.b a ... \left. \begin {cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end {cases} \right. Solve your math …

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Begin by entering your mathematical expression into the above input field, or scanning it with your camera. Once you've entered the expression, click the 'Go' button to initiate the simplification …

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Free math calculators with step-by-step explanations to solve problems for algebra, calculus, physics, trigonometry, statics, and more.