Question

(ii) 10√5 - 4√5 = How much​

Answer 1

Answer:

• The <a> is used to create a hyperlink

Step-by-step explanation:

Answer 2

Step-by-step explanation:

$10 \sqrt{5} - 4 \sqrt{5} \\ = (10 - 4) \sqrt{5} \\ = 6 \sqrt{5} \: \: \: \: \: \: \: \: \: \: \: \: \:$