1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VIII
Mathematics
Transposing Method
how to take L...
Question
how to take LCM if no is x+1/x-1+x-2/x+2 =3
Open in App
Solution
Dear Student,
Consider
the
following
equation
.
x
+
1
x
-
1
+
x
-
2
x
+
2
=
3
The
denominator
of
the
two
fractions
on
the
LHS
are
x
-
1
and
x
-
2
.
Both
of
them
do
not
have
any
common
factor
.
So
their
LCM
can
be
determined
by
the
product
of
both
of
them
.
The
LCM
is
x
-
1
x
-
2
.
The
given
expression
can
be
simplified
as
follows
:
x
+
1
x
+
2
+
x
-
2
x
-
1
x
-
1
x
+
2
=
3
x
2
+
2
x
+
x
+
2
+
x
2
-
x
-
2
x
+
2
x
2
+
2
x
-
x
-
2
=
3
2
x
2
+
4
x
2
+
x
-
2
=
3
2
x
2
+
4
=
3
x
2
+
x
-
2
2
x
2
+
4
=
3
x
2
+
3
x
-
6
3
x
2
+
3
x
-
6
-
2
x
2
-
4
=
0
x
2
+
3
x
-
10
=
0
Solve
the
above
equation
as
,
x
2
+
5
x
-
2
x
-
10
=
0
⇒
x
x
+
5
-
2
x
+
5
=
0
⇒
x
+
5
x
-
2
=
0
⇒
x
=
-
5
,
2
Regards
Suggest Corrections
0
Similar questions
Q.
The LCM of
(
x
−
1
)
3
(
x
+
8
)
and
(
x
−
1
)
(
x
+
8
)
2
is
:
Q.
LCM and HCF of
(
x
+
1
)
2
and
x
3
+
1
are ____.
Q.
LCM and HCF of
(
x
+
1
)
2
and
x
3
+
1
Q.
The LCM of the polynomials
x
3
+
x
2
+
x
+
1
and
x
3
−
x
2
+
x
−
1
is
Q.
If the LCM of two polynomials is
(
x
−
1
)
2
(
x
−
2
)
2
and their HCF is
(
x
−
1
)
(
x
−
2
)
, then the product of the polynomials is:
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Transposing Method
MATHEMATICS
Watch in App
Explore more
Transposing Method
Standard VIII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app
