ReesaLight15 ReesaLight15

04-02-2016
Mathematics

contestada

Find the discriminant of the equation. x^2 + 3x - 4 = 0

Respuesta :

Mashuly Mashuly

04-02-2016

x²+3x-4=0. a=1; b=3; c=-4. D=b²-4ac=9-4*1*(-4)=25. D=25.

Answer Link

Otras preguntas

What does your life mean? Describe its purpose ?

6) Find the value of x

Pls PLSSS help I don’t understand this please help pls

In the 1930s, Germany first began to expand aggressively byA) invading Russia.B) rebuilding the German military.C) joining German forces with Italy.D) making a

Find the value of xplease help

kinetic energy is associated with movementTrue or false

find the value of x and y

which expression represents the phrase eight time the difference of n and two? A.8n-2 B.8(n-2) C.8 x n x2 D.(8-n) x 2

A weight attached to a spring moves with simple harmonic motion.

I need help with number 6