Question

( √2 - √3 )² =

Answer 1

Hello,thanks for the help. You should get 5-sqr of 6

Answer 2

( √2 - √3 )²
=( √2 - √3 )x( √2 - √3 )
= 2 -√2√3-√2√3 + 3
=5 -2√6

5-2√6 is in surd form
This would also be equal to 0.101

Answer 3

The answer is 5 - 2(√6) .

Answer 4

(√2 - √3 )² = √2*√2 - √2√3 - √3√2 - √3*-√3
first and last term are of course 2 + 3 = 5
and middle to equal -2√6

Answer 5

it comes to 5 - 2sqrt6

Answer 6

It's 5 - 2(√6) you already have your answer now close the question -.-

Answer 7

i understand that you wrote out the expression twice, but I dont understand what you did for the third step

Answer 8

I like pies.

Answer 9

me too, but I also like understanding math, if you dont mind?

Answer 10

Ya well...

Answer 11

LOL

Answer 12

:D

Answer 13

- _-

Answer 14

He needs an explanation, not just the answer.

Answer 15

Hehe.

Answer 16

can you tell me how you did the third step, then I can leave u alone and u can eat your delicious pie.

Answer 17

LOL

Answer 18

(a - b)^2 = (a - b)(a - b)
first multiply the second parentheses by a then by -b:
= a^2 - ab - ab + b^2
= a^2 -2ab + b^2

Answer 19

Bakakakaalalalaallalaalla...