Question

if x=√2-√3 then √2 is equal to?​

Answer 1

Answer:

answer is there in the image

hope it helps you

Answer 2

Answer:

√2 is equal to $(x + \sqrt{3} )$.

Step-by-step explanation:

Given,

$x = \sqrt{2} - \sqrt{3}$

Now,

$x + \sqrt{3} = \sqrt{2}$

So,√2 is equal to $(x + \sqrt{3} )$

This is a problem of Algebra.

Some important Algebra formula:

(a + b)² = a² + 2ab + b²

(a − b)² = a² − 2ab − b²

(a + b)³ = a³ + 3a²b + 3ab² + b³

(a - b)³ = a³ - 3a²b + 3ab² - b³

a³ + b³ = (a + b)³ − 3ab(a + b)

a³ - b³ = (a -b)³ + 3ab(a - b)

a² − b² = (a + b)(a − b)

a² + b² = (a + b)² − 2ab

a² + b² = (a − b)² + 2ab

a³ − b³ = (a − b)(a² + ab + b²)

a³ + b³ = (a + b)(a² − ab + b²)

Know more about Algebra,

1) https://brainly.in/question/13024124

2) https://brainly.in/question/1169549