factor x^2-(a/b+b/a)x+1 2.factor x^2-(a+1/b)x+1 3.x=root3 +root2 /root3 -root2 and y =root3-root2 /root3 +root2 find value of x^2+y^2-10xy 4.if x=7+4root3 find value of x^2+1/x^2
Asked by
| 27th Sep, 2012,
06:12: PM
Expert Answer:
Answered by
| 27th Sep, 2012,
09:06: PM
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