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29 votes
29 votes
Super genius people. here question mark

Super genius people. here question mark-example-1
User Shubham Pandey
by
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2 Answers

20 votes
20 votes

Answer:

6√5 - 4√7

Explanation:

hope it helps!!

Super genius people. here question mark-example-1
User James Harrington
by
2.6k points
24 votes
24 votes


3 √(5) - 2 √(7) + √(9 * 5) - √(4 * 7) \\ = 3 √(5) - 2 √(7) + ( √(9) * √(5) ) - ( √(4) * √(7) ) \\ = 3 √(5) - 2 √(7) + 3 √(5) - 2 √(7) \\ = 3 √(5) + 3 √(5) - 2 √(7) - 2 √(7) \\ = 6 √(5) - 4 √(7)

OPTION C IS THE ANSWER.

User Gilles Arcas
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3.1k points