WebHow do you find the slope and intercept of 5x −2 = 0 ? The slope of (5x −2 = 0) is undefined. It has an x-intercept at x = 52 . It does not have a y-intercept. Explanation: 5x −2 = 0 ... 5x2-20 Final result : 5 • (x + 2) • (x - 2) Reformatting the input : Changes made to your input should not affect the solution: (1): "x2" was ... WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.
y=x/1+x的x次方,求导 - 知乎
Web1、导数公式 (x^α)'=α·x^ (α-1); (sinx)'=cosx; (kx+b)'=k。 【注】(1)“x^α”表示“x的α次方”;(2)α、k、b为常数。 2、复合函数求导公式 若y=f (u (x)),则y'=f' (u)·u' (x)。 3、正弦二倍角公式 sin (2x)=2sinxcosx。 二、“sinx”平方的导数的推导计算过程 令u=sinx,则y= (sinx)^2可看作外层是y=u^2和内层是u=sinx的复合函数。 因为u^2的导数为 … Web解 设y=u的平方 u=Lnx先求y关于u的导y‘=2u 再乘上u关于x的导 u’=1/x所以y关于x的导为y‘=(2Lnx)/x. 急啊!大学数学,帮帮忙求函数y=lnx平方+ (lnx)平方的导数. 十分感谢. 求解一个高中数学题, (lnx)^2 是lnx整个式子的平方 的导数怎么求!. sin (lnx)的平方的导数是? share market investment app in india
Factorizar 5x-x Mathway
WebEl solucionador de problemas matemáticos gratuito responde a tus preguntas de tarea de álgebra, geometría, trigonometría, cálculo y estadística con explicaciones paso a paso, como un tutor de matemática. Web解答一 举报 这是个复合函数的求导问题: 设Y=1+X^2,则原来的函数就是√Y. √Y的导数是1/2Y^ (-1/2) 1+X^2的导数是2X 原来的函数的导数为1/2Y^ (-1/2)·(2X)=1/2(1+X^2)^ (-1/2)· … Web⚠️ The indexable preview below may have rendering errors, broken links, and missing images. Please view the original page on GitHub.com and not this indexable preview if you intend to use this content.. Click / TAP HERE TO View Page on GitHub.com ️ share market investment in usa