s27823624 s27823624

01-02-2020
Mathematics

contestada

Solve This Using the Quadratic Formula :x^2+3x-12=6

Respuesta :

01-02-2020

Answer:

X=3 or -6

Step-by-step explanation

Cross multiplication

化成下图所示就可解出

[tex]x_{1} =3 \\x_{2} =-6[/tex]

Ver imagen cofuls

Answer Link

Otras preguntas

Evaluate. Remember Order of Operations! (PEMDAS) 32 +21 ÷ 3

indicate the mood of each italicized verb by writing indicative, imperative, or subjunctive. write your name on your paper, please. annabel passed her driver’s

it can be inferred that the authors of passage 1 believe that running a household and raising children

hammond likes his daily routine that invovles eating the same breakfast while reading the newnespaper, and taking the same route to work. every year he vaction

a longitudinal sound wave travels from left to right through the air in a room. in what directions do the air particles vibrate as the wave passes?

who can help me d e f thanks

A home improvement store is giving away 10% off coupons to every 10th customer, 20% off coupons to every 25th customer, and a free workshop lesson to every 100t

Please help me solve this please anyone

Which sentences are variations of standard English? Select the two correct answers.(1 point)Eric ourselves chose to stay home instead of come with us to play ba

somebody please help me