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Maths CBSE Live product
Class 10 (2026-27)
Polynomials
Annual Revision II - Polynomials
8.
Form a quadratic polynomial equation
Question:
5
m.
If \(\alpha\) and \(\beta\) are the roots of the equation
\(2x^2-7x+3=0\)
, form a quadratic equation in variable \(z\) whose roots are \({\alpha^2}{\beta^{-1}}\) and \({\beta^2}{\alpha^{-1}}\).
Answer:
The
equation
is
i
i
2
−
i
i
+
i
=
0
.
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