The quadratic polynomial whose zeroes are √5 + 2 and √5 – 2 is:
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Answer:
zeroes of the polynomial are (5+
2
) and (5−
2
)
Sum of zeros a+b=5+
2
+5−
2
=10
Product of zeros ab=(5+
2
)(5−
2
)=25−2=23
Hence,
Quadratic equation is
x
2
−(a+b)x+ab
=x
2
−10x+23
Explanation:
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