Question

please Help guys... ​

Answer 1

Answer:

2/4+2√3

1/2+√3

Step-by-step explanation:

flw back

Answer 2

Answer:

[root(3-1)×root(3-1)] /2

Step-by-step explanation:

root3-1/root3+1

rationalize: (root3-1/root3+1)×root3-1

( root3-1×root3-1) ÷ [(root3^2)-(1^2)]

====[root(3-1)×root(3-1)] /2

hope it's helpful!!!!