What is the solution to a linear inequality? Solve the inequality. 81x^{2} + 64 less than 144x A) (-8/9,\infty) B) (-\infty,8/9) C) (-\infty,-8/9) D) No real solution Determining Solutions of an Inequality, det
What is b in a quadratic equation? What is the product when the roots of the quadratic equation, 3x^2 - 75 = 0, are multiplied together? What is the quadratic equation whose roots are -3, -1 and has a leading coefficient of 2 with x to represent the variable? What is the quadratic...
What is the quadratic equation having the rootα=2andβ=5. x2−2+5+2×5=0 i.e.x2−7x+10=0. View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium ...
What is a quadratic function?function:A function is a relation between two sets which maps one element to one and only one element in another set. It is represented by f(x) where x is the independent variable.Answer and Explanation: ...
As it is shown in the first part of this short essay, duality plus conservation laws allow the violation of Bell’s inequalities for any spatio-temporal separation. To dig deeper into particle dualism, in the second part, a class of models is proposed as a working framework. It encompasses...
To find the median, simply line up all your numbers from smallest to biggest, and then pick the one right in the middle. But here comes the tricky part. If you have an odd number set, the median is just the one in the middle. However, if you have an even number set, you’ve to...
试题来源: 解析 【解析】 $$ a F r o m t h e g i v e n w e g e t \Delta = ( - 4 ) ^ { 2 } - $$ $$ 4 ( k - 5 ) = 3 6 - 4 k $$(1) Since the equation has two distinct real roots,$$ \Delta > 0 $$; the solution is k 9 . $$ ...
The easiest way to learn algebra is to know the three basics of problem representation and solving. First, the problem statement should be represented in the form of a solvable equation. Secondly, the manipulation of the values by moving the numbers across the equals to sign should be performed...
18x2−25x−3=0? Quadratic Equations:Factoring is a very useful tool to simplify calculations when solving quadratic equations. With factorization there will be two linear factors, for each linear factor there will be a solution for the equation, that is, there will be two solutions....
x is the variable. The degree of the variable is two. The graph of a quadratic equation is a parabola. When the graph of a quadratic equation cuts the x-axis at two points, then these two points are known as the x-intercepts of the quadratic equation. The x-...