Question

(4√3-3√5)^2
step by step instructions pls ​

Answer 1

Answer:

Hope this will help you

Thank you

Answer 2

Answer:

answer is 3(31-16√60)

Step-by-step explanation:

(4√3-3√5)^2

using identity (a+b)^2 =a^2+b^2+2ab

= (4√3)^2-(3√5)^2-2×4√3×3√5

= 48+45-24√15

= 93-24√15

= 3(31-16√60)