Question

x/3x2+10x+3=1/37. findsx3+1 /x3​

Answer 1

Step-by-step explanation:

x/3×2+10x=1/37-3

2x/3+10x=3/111-37/111

2x/3+30x/3=-34/111

32x/3=34/111

x=34/111×3/32

x=17/37×1/16

x=17/592

now ,

the value of x3+1/x3

17/592 =0.0287162

=0.0287162×3+1/0.0287162×3

=0.0861486+1/0.0861486

=1.0861486/0.0861486

=12.60785