We need to solve for the half-life of nitrogen dioxide given the rate constant and initial concentration. Step 2: Using the concentration-time equation for a second-order reaction we can solve for half-life. We know that at the half-life time t1/2, the concentration of the reactant ...
How to Solve a Cubic Equation, Part 4: The 111 Case How to solve a cubic equation, part 5: Back to numerics - BlinnHow to solve a cubic equation, Part 2: The 11 Case - BLINN... JF Blinn - IEEE Computer Society Press 被引量: 25发表: 2007年 How to Solve a Cubic Equation, Part...
M. Stoll, How to solve a Diophantine equation, in: An invitation to mathematics: From competitions to research (eds. M. Lackmann and D. Schleicher), Springer, Berlin-Heidelberg-New York, 2011, 9-19, http://dx.doi.org/10.1007/978-3-642-19533-4 2....
1.roots()format long p=[1 -3 0 1 -1];roots(p)ans = 2.922999610168974 -0.777825957360212 0.427413173595619 + 0.507101559314036i 0.427413173595619 - 0.507101559314036i 2.solve()>> root=solve('x^4-3*x^3+x-1=0') ;>> vpa(root,10)ans = 2.922999610 -.777825958 .4274131...
How to Solve a Quadratic Equation.The article focuses on the methods for solving a quadratic equation. The author states that one of his favorite experiences in high school mathematics was learning how to solve quadratic equations. He remembers how it goes, when he wanted to find values of "...
内容提示: 如何解分式方程(How to solve fractional equation) 1. general law the so-called general law, is the first to the denominator, fractional equation is transformed into an integral equation. Then the integral equation solution. Solution of the original equation is multiplied by the same on...
How to solve a quadratic equation in integers In answer to a question posed by J. L Britton in (2), we sketch in this note an effective procedure to decide whether an arbitrary quadratic equation with rational coefficients, has a solution in integers. A similar procedure will in fac... ...
solve my doubt relating to how to solve an equation. I have a test in a few days from now and if I don’t start working on my problem then I might not pass my exam. I’ve even tried calling a few of my peers, but they seem to be struggling as well . So guys, please guide...
How to Solve an Equation Using Multiplication and Division Step 1: The inverse operation of division is multiplication. To reverse the division that you see in your equation, we should perform multiplication. To do this, multiply the denominator of the fraction by the whole number on the opposit...
Hi everyone, could you tell me, step-by-step, how to solve the following equation: s*x^(alpha) = (n + g + sigma)*x I have to solve for x, but my main...