Question

form a quadratic polynomial whose zeroes are 2+√5 and 2+√10​

Answer 1

Step-by-step explanation:

The quadratic polynomial can be written as:

(x-(2+√5)) . (x-(2+√10)) = 0 [Since the 2+√5 and 2+√10 are its roots]

Multiplying the LHS we get,

(x-2-√5) (x-2-√10) = 0