49.4k views
3 votes
Solve the equation 10x^4-81x^2+164=0 on the real number system

User Jakob S
by
7.3k points

2 Answers

4 votes

x = -2, 2, +/- square root of 41/10

User Ankit Pundhir
by
5.9k points
1 vote
I got -2,2....................
User Mike McMahon
by
5.6k points