Question

f(x)=2x+1/x+1 For what value of x is f(x)=0.3

Answer 1

Round to the nearest three decimal point

Answer 2

i got 1.231 but its wrong any help?

Answer 3

i would set it up like this..... .3=2x+1/x+1.......... then multiply both sides by x+1 to get .3x+.3=2x+1 from here you should be able to solve this! what did you get?

Answer 4

-2.429 ?

Answer 5

or is it -0.412

Answer 6

ty for the help! i got it! :)