james1kennedy james1kennedy

01-06-2021
Mathematics

contestada

Determine the zero solution
f(x)=3x^(2)+5x-12

Respuesta :

favourayoleyi favourayoleyi

01-06-2021

Answer:

x= -3 or 4/3

Step-by-step explanation:

3x²+5x-12 =0

3x²+9x-4x-12=0

3x(x+3) -4(x+3) =0

(3x-4)(x+3)=0

x=-3 or 4/3

Answer Link

Otras preguntas

PlEASE HELP FAST I WILL MAKE YOU THE BRAINLIEST EASY ANSWER First you will find out how fast the seafloor is moving away from the ridge on one side. Use a calc

Jenny has a total of 17 dimes and quarters in her piggy bank. If the coins are worth $2.45, how many quarters does she have

PLEASE HELP Read the excerpt from The Awakening. They formed a congenial group sitting there that summer afternoon—Madame Ratignolle sewing away, often stopping

What type of relationship do fungi have with plants? A. commensalism B. Mutualism

Which of the following is a vector quantity? A. 83 ounces of liquid B. 55 km/hr in a truck C. 15 seconds of travel D. 10 m/s down

The area of a square garden is 81 feet. If you want to put a fence on only 3 sides of the garden, how many feet of fence will you need to purchase?

which is the better buy $60 and 6 CDs or $72 and 8 CDs

Which of the following is true about the function shown below?A.The function is linear.B.The function has a y-intercept of (0, 2).C.The function containts the p

Emergency Need to get to 90! Please answer, this is exterior angle theorem.

Can someone please explain