Question

Simplify
1) 5√3+8√3
2) 9√5-4√5+√125

Answer 1

ANSWER:

• 13√3

• 10√3

NOTE:

• SEE IMAGE

EXPLANATION:

• WE HAVE TO ADD 5 AND 8 WE GET 13 AND KEEP√3 AS IT IS

• WE HAVE TO ADD 9√5 AND √125 AND SUBSTRACT 4√5