SOLUTION: Is this problem done correctly I would like someone to check Multiply: (t^2-0.2) (t^2+0.2) t^4 - 0.04 thank you,

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Is this problem done correctly I would like someone to check Multiply: (t^2-0.2) (t^2+0.2) t^4 - 0.04 thank you,      Log On


   

Question 455115: Is this problem done correctly I would like someone to check
Multiply: (t^2-0.2) (t^2+0.2)

t^4 - 0.04
thank you,
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
t^4+0.2t^2-0.2t^2-0.04
looks like you nailed it.
Good job.