Tìm nghiệm nguyên của phương trình x^3-4x=0.

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4x(0) = x(0)e. 3t, so e3t. = 4, so t = ln(4). 3 . If for some reason we forget ... x3 = −2, or at x = −21/3. Fortunately, the domain of integration does ... 2cos. 3 x. −. ≠ − for all values of. 0 x < . −. = 4. 3 e. −4x. − when. ... 0 when x=3 or x=-3 , it follows easily that $ h(x) \ge 0 $ for $ x \ge 3 ... x except x=0 , that x which makes the denominator zero. Thus, for all ... Aug 11, 2012 ... The polynomial x3−4x is 0 at x=−2,0, and 2. At −3 the value of the polynomial is <0; at 3 the value is >0. At −1, the value is >0. At 1 the ... (3) x = 0, y = 3. The y-axis is represented by x = 0. The intercept is y = 2 * 0 + 3 = 3. (4) x = 0 and x = -1/2 ... The derivative of –2x^2 + 3 is –4x. -4x ... x − 3. Problem 6. Sketch the graph of function f(x) = √ x + 1 − 3 ... x3 − 2x2 − 4x = 0. Problem 9. Solve. |x − 2| +1= x. Problem 10. Simplify. Apr 9, 2025 ... Some examples of cubic equation are x3 – 4x2 + 15x – 9 = 0, 2x3 – 4x2 = 0 etc. Table of Content. Polynomial Definition; Degree of Equation ... x^3-4x>0. Solution. x3−4x>0. Solution. −22. +1. Interval Notation. (−2,0)∪(2,∞). Hide Steps. Solution steps. x3−4x>0. Factor x3−4x:x(x+2)(x−2). x(x+2)(x ... Oct 21, 2021 ... To determine the zeroes of the polynomial p(x)=x3−4x, we will follow these steps: Step 1: Set the polynomial equal to zero We start by ... Sep 5, 2014 ... Решите уравнение x^3-4x=0 · Ответ, проверенный экспертом · Ответ, проверенный экспертом · Новые вопросы в Алгебра. Решите систему неравенства !
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