dreaboo710
dreaboo710
01-11-2021
Mathematics
contestada
[tex]9x^2-6x+1=-12[/tex]
Respuesta :
mimilana
mimilana
01-11-2021
9x^2 -6x +1+12=0
9x^2 -6x +13=0
factorise
(3x-1)(3x-1) =0
so, x= 1/3
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Mr. Derbyshire makes a business trip from his house to loganville in 2 hours. One hour later, he returns home in traffic at a rate 20mph less than his rate goin
what is 2,852.1 rounded to the nearest tenths
AC, DF, and GI are parallel. Use the figure to complete the proportion.BEADJBBC
Paula invested in two accounts; one pays 3% simple interest and the other pays 6% simple interest. She invested $5000 more in the account paying 6% than in the
Were the Wichita nomadic?
Could life as we know it exist on earth if air contained only oxygen? Explain What would happen to the supply of atp in your cells if you ate to few carbohydrat
how many number of strands are in DNA?
what is 3,256,423,865 rounded to the nearest million?
Sid wrote 541,309 on his paper. Using words and numbers explain how the number would change if he switched the digits in the hundred thousands and tens place
What would be the second step in simplifying the expression 4 2 ÷ (2 • 9) + 5?multiplydivideaddexponent
