Question

if a =9√2+2√12 and b =2√18-6√3 then find ( a-b )​

Answer 1

3√2 + 10 √3

Step-by-step explanation:

9√2 + 2√12 - 2√18 +6√3

(3*3)√2 + 2 *(2√3) - 2√18 + 6√3

3√18 + 4√3 -2√18 + 6√3

√18 +10√3

3√2 + 10√3