Question

If one the zeros of x3 – (3+√2)x2 +(10+3√2)x –10√2,find other zeros?

Answer 1

Answer:

p(x) = 6x3 +  √2x2  - 10x - 4 √2

since x = √2 is a zero of p(x)  

⇒ (x - √2) will be a factor of  p(x)