Question

(Root 3 - root 2) ×(root 3+ root 2)

Answer 1

Answer:

1

Step-by-step explanation:

Question:

$( \sqrt{ 3} - \sqrt{2} )( \sqrt{3 } + \sqrt{2} )$

Identity used:

(a + b) (a - b) = a² - b²

Solution:

$( \sqrt{ 3} - \sqrt{2} )( \sqrt{3 } + \sqrt{2} )$

$= {( \sqrt{3}) }^{2} - {( \sqrt{2} )}^{2}$

$= 3 - 2$

$= 1$

Hope it helps you.....✔✔✔