Question

given that √2 is a zero of the cubic polynomial 6x3 +√2x2-10x-4√2​

Answer 1

Answer:

Given polynomial is -

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)