Questions and answers by

Paipai

Questions (3)

Find all the zeros of the equation.-3x^4+27x^2+1200=0 I know the zeros are –5, 5, –4i, and 4i, but how do I get there?
1. 5 answers
2. 7,027 views
What is the expression in factored form?2x^2+16x+24 Is it (x-2)*(x-6) or 2(x-2)*(x-6)?
1. 3 answers
2. 1,056 views
Simplify the expression.-5+i/2i Please show how you get there and explain it. I'm struggling with this one.
1. 3 answers
2. 415 views