Question

Simplify the
following expressions
1.(5+√7) (2+√5)
2.(5+√5) (5-√5)
3.(√3+√7) ²
4.(√11-√7) (√11+√7)​

Answer 1

Answer:

wait i will send an attachment

chek it hope it helps u

Step-by-step explanation:

rate n follow me if u like my ans mark me as brainliest if my ans helps u

Answer 2

Answer:

Hi friends.....

Hiii...

Saumamondal.