Question

(12√2-8√5)+(13√2+10√5​

Answer 1

Answer:

25√2 + 2√5

Step-by-step explanation:

(12√2-8√5)+(13√2+10√5

open the brackets

12√2 - 8√5 + 13√2 + 10√5

{12√2 + 13√2} + {10√5 - 8√5}

25√2 + 2√5