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Byju's Answer
Standard IX
Mathematics
Algebraic Identities
5. Factorise:...
Question
5. Factorise: r3-2x2-x + 2 (i) (iix3+13x2+32x+ 20
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Similar questions
Q.
Factorise :
(i)
x
3
−
2
x
2
−
x
+
2
(ii)
x
3
+
13
x
2
+
32
x
+
20
Q.
Factorise:
(i)
x
3
−
2
x
2
−
x
+
2
(ii)
x
3
−
3
x
2
−
9
x
−
5
(iii)
x
3
+
13
x
2
+
32
x
+
20
(iv)
2
y
3
+
y
2
−
2
y
−
1
Q.
Factorise:
(
i
)
x
3
−
2
x
2
−
x
+
2
(
i
i
)
x
3
−
3
x
2
−
9
x
−
5
(
i
i
i
)
x
3
+
13
x
2
+
32
x
+
20
(
i
v
)
2
y
3
+
y
2
−
2
y
−
1
Q.
Factorize:
(
1
)
x
3
−
2
x
2
−
x
+
2
(
2
)
x
3
−
3
x
2
−
9
x
−
5
(
3
)
x
3
+
13
x
2
+
32
x
+
20
(
4
)
y
3
+
y
2
−
y
−
1
Q.
x
3
+ 13x
2
+ 32x + 20