shal2800
shal2800
22-08-2017
Mathematics
contestada
How to solve 11x=2x^2+12 by factoring?
Respuesta :
kphung76127
kphung76127
22-08-2017
2x^2-11x+12=0
Slip and slide
x^2-11x+24=0
(x-8)(x-3)
(x-8/2)(x-3/2)
(x-4)(2x-3)
Use ZPP
x-4=0
x=4
2x-3=0
2x=3
x=3/2
Final answer: x=3/2, x= 4
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Consider the polynomial g(x) = 4x³ - x2 - 24x+6 a. List all possible rational zeros of the polynomial. (Assume all numbers shown are both + and -). O1, 2, 4, 1/
If 3/5 of the height of the tower is 25m what is the total height of the tower
anime with cute waifus?
how does someone become confident?
The load on a bolt consists of an axial pull of 20 KN together with a transverse shear forcer of 10KN Find the diameter of bolt required according to 1 Maximum
Part B What is the greatest number of each type of writing tool that the club can buy? greatest number of pens = greatest number of pencils = 600
someone encourage me to commit crimes(into interrogative )
Étude d'une aire urbaine et de son évolution 01/Nommez et localisez le plus précisément possible l'aire urbaine étudiée. 02/ D'après le document n° 1 de la page
لنفترض أنك مدير العمليات في سلسلة سوبر ماركت كبيرة مثل الدانوب. اشرح كيف يمكنك استخدام تحليلات الأعمال التالية لمساعدتك على اكتساب رؤية محسّنة حول عمليات عملك و
Rabbim koloylastir zorlastirma hadisini 5 cumle ile aciklayiniz
