15-11-2018
Mathematics

contestada

Find the range of values of k such that the equation kx^2 - x - 1 = 0 has no real roots

Respuesta :

ultimateend100 ultimateend100

15-11-2018

Sorry for the bad handwriting.
Always use the delta equation to answer these types of questions.

Ver imagen ultimateend100

Answer Link

Otras preguntas

The Great Compromise combined elements of which two plans? Virginia and New York Virginia and North Carolina Virginia and New Jersey New York and New Jersey

given a polynomial and one of its factors, find the remaining factors of the polynomial. some factors may not be binomials. use long division.

how do you one and fifty tenths to a decimal

if each lap in a pool is 100 meters long, how many laps equal 1 mile? (1ft= 0.3048 meters

decrease 9809821 by 60000

how does ur body maintain constant tempature on a hot day?

What Is the perfect square of 9x-1

An equation that involves a multiplication addition, contains a variable, and has a solution of 8.

Solve the equation. 3x – 6 = 6x – 9 Please show step by step

what do you think was the most important element of the Judiciary Act of 1789 and why?