Question

3. Simplify the following expression
A) (3 + √3 )( 2 +√2)
B] (√5-√2)( √5 +√2)​

Answer 1

Step-by-step explanation:

A. ( 3+ √3 ) (2 + √2 )

(3 + √3 ) × (2 + √2 )

( 3× 2 + 3× √2 ) + ( √3× 2 + √3 × √2 )

6 + 3√2 + 2√3 + √6

B. ( √5 - √2 ) (√5 + √2 )

(a+b) (a-b) = a^2 - b^2

so ,

(√5 )^2 - (√2 ) ^2

5 - 2

3 .

Answer 2

Step-by-step explanation:

Hope it helps you a lot

Please mark me as brainliest..