Divide 4√10 / √2. Provide an exact answer.
1. 2√10
2. This expression is already simplified and cannot be divided further
3. 2√5
4. 4√5
3 answers
1. 2√10
wrong yet again!
4√10 / √2 = 4 √5√2/√2 = 4√5
Your answer was 4√10 / 2 = 2√10
4√10 / √2 = 4 √5√2/√2 = 4√5
Your answer was 4√10 / 2 = 2√10
Apologies for the mistake. You are correct. The correct answer is 4√5. Thank you for pointing that out.