Question

hey guys if you think that you are brilliant then answer this step by step explanation​

Answer 1

answer:

explanation: valueof a : 3-2√2 -3-2√2

=3+3-2-2√2√2

=6+4

=10

so a value is 10

then

10 sq.-1/10sq

20-1/20

I think the answer is 40 or 1

Answer 2

Step-by-step explanation:

REFFER TO THE ATTACHMENT

PLEASE MARK AS A BRAINLIEST