Multiply the Step 2 result by -1 to find the x-coordinate of the minimum or maximum. In 2x^2+3x-5, you would multiply 0.75 by -1 to get -0.75 as the x-coordinate. Step 4 Plug in the x-coordinate into the expression to find the y-coordinate of the minimum or maximum. You would...
find the maximum or minimum value of the following quadratic equation functions.then state teh corresponding value of x for the minimum or maximum value of f(x).(a) f(x)=-3x^2+12x+8 (b)f(x)=-3^2+9x+6(c)f(x)=6x^2+12x+11 相关知识点: 试题来源: 解析 find the maximum ...
Learn how to find the maximum or minimum value of a quadratic function, and which functions have minimum or maximum values.
Tags Max Quadratic Quadratic equation In summary: Okay, I'll just provide the summary for now.In summary, the problem is to find the maximum and minimum values of f(x,y)=4x+y2 subject to the constraint 2x2+y2=4. There are a few different ways to approach this problem, such as sol...
Find the maximum or minimum value of the function. {eq}f(x) = 7 + 3x - {{x}^{2}} {/eq} Quadratic Function: A quadratic function {eq}f(x)=ax^2+bx+c {/eq} can have either a maximum or a minimum, depending upon the coefficient of {eq}x^2 {/eq}, that ...
find the equation of the quadratic relationwith graph.这句话的意思是：找出这个曲线与二次方程式的关系。句中equation表示公式，例如：The equation is simple: research breeds new products.equation of the quadratic表示二次方程。graph表示曲线。这句话是提出了一个要求，那就是找出曲线与二次方程...
百度试题 结果1 题目 Find and simplify a quadratic equation with integer coefficients that has roots and its conjugate.L A: 相关知识点: 试题来源: 解析 3z^2-4=+3=0 反馈 收藏
( x=3) and ( x=6) are the two real distinct solutions for the quadratic equation, which means that ( x-3) and ( x-6) are the factors of the quadratic equation. ( (x-3)(x-6)=0) Expand ( (x-3)(x-6)) using the FOIL Method. ( x⋅ x+x⋅ -6-3x-3⋅ -6=0) ...
Finding the minimum or maximum of a function is important in mathematics. Often you want some quantity to be maximal, such as profits or capacity. Minima is useful when looking at a cost function.
According to the problem, coefficients of the required quadratic equation arereal and its one root is -2 + i.We know in a quadratic with real coefficients imaginary roots occur inconjugate pairs).Since equation has rational coefficients, the other root is -2 - iNow, the sum of the roots ...