Question 1 number system
If a=2+√3
find 1/a
I will mark as brainliest
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Answer:
2-√3
Step-by-step explanation:
= 1(2-√3)/(2+√3)(2-√3)
= 2-√3/(2)^2-(√3)^2
= 2-√3/4-3
= 2-√3/1
= 2-√3
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