Math, asked by satwindersingh3543, 10 months ago

Rationalize:x3+3x2-x-3

Answers

Answered by nitinkumars74

0

Step-by-step explanation:

(i)2x

2

+6x+3=0

finding b

2

−4ac

36−4(2)(3)

12

x=

2a

−b±

b

2

−4ac

=

4

−6±

12

=

2

−3±

3

=

2

−3+

3

,

2

−3−

3

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