Question

If you answer these question you are not geenius
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Answer 1

Answer:

answer is 93 - 24√15

Step-by-step explanation:

(4√3 - 3√5)²

(a - b)² = a² + b² - 2ab

(4√3)² + (3√5)² - 2(4√3)(3√5)

48 +45 - 2(12√15)

93 - 24√15