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Answer:a=0,b=2
Step-by-step explanation:
Root 7 + root 5/ root 7 - root 5 - root 7- root 5/root 7+ root 5=a+ root 35 b
(root 7+ root 5)^2-(root 7 - root 5)^2/7 -5
49 +25+ 2root35- 49 -25+ 2 root 35/2
4root35/2= 2 root 35
Therefore a=0 and b=2
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