Question

Find the sum of 2√2 +3√5 and 5√2 - 2√5.​

Answer 1

Answer:

answer is 7√2+1√5

Step-by-step explanation:

2√2+3√5+5√2-2√5

7√2+1√5

Answer 2

Answer:

$2 \sqrt{2 } + 3 \sqrt{5} + 5 \sqrt{2} - 2 \sqrt{5}$

If The numbers are same inside the roots then they can be added

$2 \sqrt{2} + 5 \sqrt{2} + 3 \sqrt{5} - 2 \sqrt{5}$

$7 \sqrt{2} + \sqrt{5}$