If (2+√3) a = (2-√3) b = 1 Then the value of 1/a + 1/b. please tell me answer fast
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Answered by
1
Answer:
Given that,
a=2+
3
Then, Value of
a−
a
1
=2+
3
−
2+
3
1
=2+
3
−
2+
3
1
×
2−
3
2−
3
onrationalize
=2+
3
−
4−3
(2−
3
)
=2+
3
−2+
3
=2
3
Answered by
1
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