m3rk098 m3rk098

28-04-2018
Mathematics

contestada

hey can you please help me posted picture of question

hey can you please help me posted picture of question class=

Respuesta :

carlosego carlosego

28-04-2018

We have the following equation:
ax2 + bx + c = 0
Using the resolver we have:
x = (- b +/- root (b2 - 4ac)) / 2a
We have:
b2 - 4ac <0
Therefore the root is negative
Answer:
It has two complex solutions
option B

Answer Link

aencabo aencabo

28-04-2018

When the discriminant is lesser than zero then b. It has two complex solns

Answer Link

Otras preguntas

Read the following sentences from "Day of the Butterfly" “She began to unwrap the presents, with an air that not even Gladys could have bettered, folding the ti

The measures of the angles of △ABC are given by the expressions in the table. Angle Measure A 48° B (6x−28)° C (2x)° Find the value of x

Factor. 49x^16−16y^64 (7x^4−4y^8)(7x^4+4y^8) (7x^8−4y^32)^2 (7x^8−4y^32)(7x^8+4y^32) (7x^4−4y^8)^2

The engine life for a certain brand of lawn mower is modeled by the function f(h) = 50 - 1 3 h where h represents hours used. What does the function mean? A) E

Where did the explosion of the u.s.s Maine occur

Prism A is similar to Prism B. The volume of Prism A is 2720 cm³. What is the volume of Prism B? Remember: You must show all work, including formulas and calcul

Briefly define the word love as it is used in the power process: "love your problems (and experience your barriers)

If a person in the simulation never eats or drinks anything from the buffet table, is it possible for them to become sick with the foodborne disease

What caused the bubbles to form when you added the catalase to the hydrogen peroxide and water mixture at 40 °C?

-3x+2y=-4 find the value of y when x equals 0