Question

please answer
math
class9
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Answer 1

Step-by-step explanation:

(√3+1)/(√3-1)

= (√3+1)/(√3-1) × (√3+1)/(√3+1)

= {(√3+1)(√3+1)}/{(√3-1)(√3+1)}

= {(√3+1)²}/{(√3)²-(1)²}

= {3+2√3+1}/{3-1}

= (4+2√3)/2

= 2+1√3

Hence, a = 2 and b = 1

Answer 2

Hope this will help you

Step-by-step explanation: