Question

if x is equal to 4 root 3 by 2 minus root 2 minus 30 by 4 root 3 minus 3 root 2 minus 3 root 2 by 3 + root 3 find the value of x to the power 4 plus x to the power 2 + 3 + 1 by X ^ 4 + 6 ^ 2 + 3

Answer 1

x=18.5,

2+3+1/x^4+6^2+3

6/74+12+3

6/-74+15

6/-59

-0.101694915