Find the value of a and b for which √3-1 / √3+1 = a+b√3
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Answer:
a = 1 and b = - 1
Step-by-step explanation:
√3-1/√3+1=a+b√3
(परीमेय करण करने पर)--
(√3-1)×(√3-1) / (√3+1)×(√3-1)=a+b√3
(√3-1)²/(√3)²-1² = a+b√3
3+1-2√3/3-1 =a+b√3
2-2√3/2 =a+b√3
2(1-√3)/2 =a+b√3
1-√3 =a+b√3
दाएं व बाए पक्ष की तुलना करने पर - - -
a = 1 . b= -1
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