laiiwitlow laiiwitlow

24-10-2020
Mathematics

contestada

How many solutions are in the equation and are they imaginary or real?
9x^2- 3x - 8= -10

Respuesta :

adrianabazan adrianabazan

24-10-2020

Answer: is 369

Since 369 is positive, the solution will be real. Also the solution will be irrational and conjugates of each other as 369 is not a perfect square.

See attachment for more details.

Ver imagen adrianabazan

Answer Link

Otras preguntas

The circle above has a radius of 12 cm. what is the area of the circle?

Joel has noticed that his engine is not compressing properly during the compression and ignition step. What problem will this pose?

Find x when y=18, if y=5 when x=4

How did post war ww1 conditions contribute to the rise of dictatorships in Europe before World war two

Which is the movement of water through the cell membrane in order to maintain homeostasis

Which phase of the cell cycle is DNA copied?

Which type of rock is formed 20 kilometers below earths surface?

What is the surface area of the box if it is scaled up by a factor of 10? The surface area is: 272 in 2 Length: 12 in 2 Width: 8 in 2 Height: 2 1/2 in 2

Where is the dependent variable plotted on a line graph?

HELP?! Which is the correct plural form of the phrase la maestra estricta a) La maestra estricta b) La maestra estrictas c) Las maestras estricta d) L