Question

factorize: 11a^2-12√2a+2

Answer 1

Answer:

Given :

polynomial 11a² - 12√2a + 2

To find :

Factorise

Solution:

Correct Questions is

11a² - 12√2a + 2

= 11a² - 11√2a - √2a + 2

taking 11 common in 1st two terms

& -√2 in last 2 terms

=11a(a - √2) - √2(a - √2)

taking (a - √2) common

= (a - √2) (11a - √2)

Hence 11a² - 12√2a + 2 = (a - √2) (11a - √2)