Question

4 upon ( root 7 + root 3)​

Answer 1

Answer:

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your answer is here !

Step-by-step explanation:

= 4/√7+√3

= 4(√7-√3) / (√7+√3)(√7-√3)

= 4(√7-√3) / 7 - 3

= 4(√7-√3) / 4

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Answer 2

Answer:

Everything is explained in above picture

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