18-03-2015
Mathematics

Answered

2=x²-10x HOW DO I DO IT???????

Answer :

konrad509 konrad509

18-03-2015

[tex]2=x^2-10x\\ x^2-10x-2=0\\ x^2-10x+25-27=0\\ (x-5)^2=27\\ x-2=-\sqrt{27} \vee x-2=\sqrt{27}\\ x=2-3\sqrt{3} \vee x=2+3\sqrt{3}[/tex]

Answer Link

Other Questions

What invention most helped to make the shift to large plantations throughout the Deep South profitable? the textile mill the mechanical reaper the cotton gin t

What Is 89.519 Rounded To The Nearest Whole Number

the sales tax in Illinois is 6.25%. about how much will a pair of jeans that has a ticket price of $48.99 cost, including sales tax?

Can you make the area of your shape go up but the perimeter go down?

how do you say do you wanna fight me in French?

Two objects attract each other gravitationally with a force of 3.0×10−10N when they are 0.45m apart. Their total mass is 4.0kg . find the individual masses

what is 3/8 in simplest form

The Chinese knew how to produce silk by about 2700 B.C. A. True B. False

Suppose that you are building a shed and need to pour concrete slab to support it you know this lab will be 15 feet wide 10 feet long and 6 inches deep concrete

. Which choice is correctly punctuated? My roots can be traced; to Britain and Ireland. Genealogical research in Britain and Ireland is relatively easy; records