if √2-√5/√2+√5=a+b+√10,find the value of a and b
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√2-√5/√2+√5=(√2-√5/√2+√5)×(√2-√5/√2-√5)=7-2√10/-3
so,a=-7/3 and b=2/3
thank u!
so,a=-7/3 and b=2/3
thank u!
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