Question

Hi
I will mark as brain list
Please tell me answer of this question with Step-by-step explanation ​

Answer 1

Answer:

72

Step-by-step explanation:

So, (3root2-root3)(4root3-root2)

3×4×3×2

72.

Answer 2

=12√6-3√4-4√9-√6

=11√6-3√4-4√9

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