What is the sum and Product of (2+root3) and (2-root 3)
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Answer:
For the quadratic equation if one root is 2+
3
Other root is 2−
3
Sum of roots=2+
3
+2−
3
=4
Product of roots=(2+
3
)(2−
3
)=4−3=1
∴Quadratic equation is x
2
−4x+1=0
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