Question

-. x2 - (V2 + 1) x + 12 = 0​

Answer 1

Answer:

x² - (√2+1)x + √2 = 0

x² - √2x - x + √2 = 0

x(x-√2) -1 (x-√2) = 0

(x-√2)(x-1) = 0

(x-√2) and (x-1) are the factors of above equation.

x = √2 and x = 1

hope this will help you