Question

how to add 2+√2+√2 pls help me​

Answer 1

Answer:

2+√2+√2

2+2√2

Step-by-step explanation:

In the same rational number The number gets added

for eg

if it 2√3 + 4√5

so, it won't be added bcoz the base isn't same

if it is 7√7 -5√7

so it would be (7-5)√7 which is 2√7

hope u got it now....

Answer 2

Answer:

you just need to remember √2=1.414

the remaining is basic