asked 10.1k views
1 vote
What are the solutions of the equation 9x4 - 2x2 - 7 = 0? Use u substitution to
solve

What are the solutions of the equation 9x4 - 2x2 - 7 = 0? Use u substitution to solve-example-1
asked
User Lira
by
8.3k points

1 Answer

1 vote
5......................................






answered
User Msmq
by
8.0k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.