If (14/3+√5)=a+b√5. Find a and b
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(14/3+√ 5)(3-√ 5/3-√ 5)
14(3-√ 5)/9-5
42-14√ 5/4
so that a=42/4=6
b= -14√ 5/2= -7√ 5/2
14(3-√ 5)/9-5
42-14√ 5/4
so that a=42/4=6
b= -14√ 5/2= -7√ 5/2
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