isabellahinkle513 isabellahinkle513

09-06-2020
Mathematics

contestada

What are the roots of x in -10x^2 + 12x − 9 = 0

Respuesta :

profarouk profarouk

09-06-2020

Answer:

No roots

Step-by-step explanation:

the discriminant Δ = 12²-4×(-10)×(-9) = -216

since ∆ is negative then the equation -10x^2 + 12x − 9 = 0 has no solution .

Answer Link

Otras preguntas

Which statement is true? CLEAR CHECK 0.25 = 14 because 25100 = 14 0.20 = 2010 because 0.20 means 20 tenths 0.23 > 12 because 0.23 = 23 0.4 = 14 because they

What is a seizure? Explain

Un recipiente está lleno de agua. Se extrae un tercio de su capacidad total y luego la cuarta parte del resto. Si finalmente se le agrega un litro, quedan 25 li

HELP PLSSS FASTTTTTT!!!!!!!!!!!!!!!!

First method: Multiply the equation for bouquet A by , and add it to the equation for bouquet C. Then multiply the equation for bouquet B by , and add it to the

What is an absolute monarch ?

a summary paragraph of popular music in Algeria

HELP NEED AS FAST AS COULD!!!!!!!! Which transformations were used to create congruent trapezoid WXYZ from trapezoid WXYZ? rotation of 180° about the origin and

I’m so confused!!!! Can someone please help me on this question

I’ve been axing this question for so long someone please help me and answer it I’ll give brainliest IM RUNNING OUT OF POINTS