salmaguer200 salmaguer200

01-04-2020
Mathematics

contestada

What are the zeros for the quadratic equation 2x2 - 9x-5 = 0?

Respuesta :

kenlingdad kenlingdad

01-04-2020

Answer:

x = 5 or x = - 1/2

Step-by-step explanation:

2x² - 9x-5 = 0

(x -5) (2x + 1) = 0

x = 5 or x = - 1/2

Answer Link

Otras preguntas

in "summer" does this imply dread,enjoyment, respect or tolerance

Graph with a line going through points zero comma two point five and four comma two point five. Select the equation of the line that passes through the point (3

Paulo uses an instrument called a densitometer to check that he has the correct ink colour. For this print job the acceptable range for the reading on the dens

While performing an experiment at home, Emma adds lemon juice to a soap solution. How will this affect the pH of the soap solution?The pH will remain constant.o

The arctic tundra can be found in

Tasha made 128 ounces of punch how many cups of punch did Latasha make

estimate the product of 15.217 × 9.54

Please help on #3. And #4.

Which sentence is punctuated correctly? A. Janice replied, "yes, I've had several." B. "Have you ever had a wart?" asked Billy. C. "Toads do have bumps on the

You discover you can deduct medical expenses over 6% of your income. Your income is $42,000 and you had medical expenses of $567. What portion of your medical e