2. Find the value after rationalizing the denominator of 1
2+ √3 .
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Step-by-step explanation:
(2)^x × (4)^x = (8)^1/3 × (32)1/5
=>2^x × (2^2)^x = (2^3)^1/3 × [(2)^5]^1/5
=>2^x × 2^2x = 2 × 2
=> 2^(2x + x) = 2^2
Since base on both sides is equal hence we now equate the powers
2x + x =2
3x =2
x =2/3
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