which one is conjugate of 7√5- 2√3
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Answer:
Solution:
The conjugate pair of
(2√5 + √3) is (2√5 - √3).
(2√5+√3) (2√5-√3)
= (2√5)² - (√3)²
= 20-3
= 17 (Reational number)
....
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