Question

If x=6-2√35, then the value of x+1/x=?

Answer 1

Answer:

Step-by-step explanation:

X=6-2sqrt(35)

1/x=1/6-2sqrt(35)

1/x=6+2sqrt(35)/36+140

1/x=6+2sqrt(35)/176

X+1/x=6-2sqrt(35)+6+2sqrt(35)/176

X+1/x=1056-352sqrt(35)+6+2sqrt(35)/176

X+1/x=1062-350sqrt(35)/176