if a,b are roots of equation 3x2 -6x +4
then evaluate
(a2/b + b2/a)+(a/b + b/a)+ 2(1/a +1/b) + 3ab
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Answered by
1
Answer:
Answer
Given a+b = 5 & ab = 6
(a+b)
3
=a
3
+b
3
+3ab(a+b)
(5)
3
=a
3
+b
3
+3×6[5]
125=a
3
+b
3
+90
a
3
+b
3
= 35
Answered by
0
Answer:
here's your answer buddy
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