Question: Find the roots of the quadratic equation 2x² + 5x - 3 = 0.
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Math question: Find the component form of a unit vector perpendicular to both vector A = ⟨3, -2, 6⟩ and vector B = ⟨2, 4, 1⟩.
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Math question: How many right triangles can be formed with integer side lengths such that the sum of the two smaller sides is less than or equal to 10?