Other Math Archive: Questions from July 08, 2022
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2. Prove the following statements: (a) For all x, y E R\{0}, √√x² + y² + √√√x³+y³. (b) Suppose x, y > 0. Then xy ≥ y or x² + y² ≥ 2x²y. Hint: Consider y2(x - 1)² + x² (y - 1)².1 answer -
Problem 8. PREVIEW ONLY -- ANSWERS NOT RECORDED (10 points) Considera la función f(x) = 3 1-42² Encuentra el polinomio p(x) de interpolación de Lagrange que pasa por los puntos (-3, ƒ(−3)), (−1 answer