ethanfugitt ethanfugitt

23-02-2021
Mathematics

contestada

Consider the quadratic expression given below.

4x^2 + 8x -60

Factor the following expression completely.

Respuesta :

jstrick592 jstrick592

23-02-2021

factor out 4
4(x^2 + 2x - 15)

to factor the equation inside the parenthesis, find two numbers that multiply to -15 and add to 2
those numbers are: 5 and -3

the answer is: 4(x+5)(x-3)

Answer Link

Otras preguntas

What is the serosa? A. The outermost of the two middle layers of the wall of the GI tract B. The outer layer of the wall of the GI tract C. The innerm

How many electoral votes does pennsylvania have?

The principal food source of chloride is:

Phyllite formed under which metamorphic conditions

How many numbers in the set 1-100 are divisible by 6 but not by 4

Hamburger costs $1.50 per pound and soy costs $1.00 per pound. The school cafeteria uses 50 more pounds of soy than hamburger and spends $350 a week. How much s

If a scale of the solar system was built where 1 mm equaled 1 mile, could the model be practically built in a city?

What did the Ottoman Turks seek to gain by conquering Byzantine territory? Trade routes Christian scholars Better soldiers Islamic law

Broken by Andrew Johnson in 1868, the Tenure of Office Act of 1867 a) forbid presidents from campaigning for candidates in any congressional elections c) forbid

Climbing to the top of mt. whitney in california, what would you expect to happen to the temperature on the mountain as you ascend?