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Class X
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Chapter 4
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Standard form and factorisation
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Quiz
Class X
Quick check : Factorisation
6 questions
Question 1 of 6
Score:
0
/ 0
x
2
+
11
x
+
30
x^2 + 11x + 30
x
2
+
11
x
+
30
factors as:
A
(
x
+
5
)
(
x
+
6
)
(x+5)(x+6)
(
x
+
5
)
(
x
+
6
)
B
(
x
−
5
)
(
x
−
6
)
(x-5)(x-6)
(
x
−
5
)
(
x
−
6
)
C
(
x
+
10
)
(
x
+
3
)
(x+10)(x+3)
(
x
+
10
)
(
x
+
3
)
D
(
x
+
2
)
(
x
+
15
)
(x+2)(x+15)
(
x
+
2
)
(
x
+
15
)
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