Math, asked by anshubarik5952, 8 months ago

x/x²+x-12=0 in tabular method​

Answers

Answered by aunrag14
1

Answer:

PLEASE FOLLOW ME

Step-by-step explanation:

According to quadratic formula if

a

x

2

+

b

x

+

c

=

0

, then

x

=

b

±

b

2

4

a

c

2

a

Here we have

x

2

7

x

+

12

=

0

i.e.

a

=

1

,

b

=

7

and

c

=

12

and

x

=

(

7

)

±

(

7

)

2

4

1

12

2

1

=

7

±

49

48

2

=

7

±

1

2

=

7

±

1

2

i.e.

x

=

4

or

3

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