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CBSE
MATHEMATICS · Multi-part · CBSE · Mathematics · Polynomials · Polynomials
Problem
Solve for
x
x
x
: (1)
x
3
−
15
x
=
2
x
2
x^3-15x=2x^2
x
3
−
15
x
=
2
x
2
(2)
x
3
−
4
x
2
−
6
x
+
7
=
0
x^3-4x^2-6x+7=0
x
3
−
4
x
2
−
6
x
+
7
=
0
(3)
4
x
4
−
4
x
3
−
11
x
2
−
8
x
+
6
=
0
4x^4-4x^3-11x^2-8x+6=0
4
x
4
−
4
x
3
−
11
x
2
−
8
x
+
6
=
0
Related theory
Solving Quadratic Equations
Quadratic Equations
Factorisation of Polynomials
Polynomials
Functions
Algebra
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