Question

Pls solve 10th sum given in the attachment.

Answer 1

Answer: yes

Step-by-step explanation:

on expanding the equation becomes

x² - 2√2x + 2 - 2x - 2

x² - 4√2x + 0 = 0

using discriminant

under root

4*2*4 - 4 * 1 * 0

38 - 0 = 38

since 38 is greater than 0, it means the equation has real roots