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Question 53 - Algebra Practice | Prasnya
Q53
00:00
24 Nov 2024
Q53.
Suppose
x
1
,
x
2
,
x
3
,
…
,
x
100
x_1, x_2, x_3, \ldots, x_{100}
x
1
,
x
2
,
x
3
,
…
,
x
100
are in arithmetic progression such that
x
5
=
−
4
x_5 = -4
x
5
=
−
4
and
2
x
6
+
2
x
9
=
x
11
+
x
13
2x_6 + 2x_9 = x_{11} + x_{13}
2
x
6
+
2
x
9
=
x
11
+
x
13
. Then,
x
100
x_{100}
x
100
equals.
A
204
B
-194
C
206
D
-196
Save
Check
Details
Q53
00:00
24 Nov 2024
Q53.
Suppose
x
1
,
x
2
,
x
3
,
…
,
x
100
x_1, x_2, x_3, \ldots, x_{100}
x
1
,
x
2
,
x
3
,
…
,
x
100
are in arithmetic progression such that
x
5
=
−
4
x_5 = -4
x
5
=
−
4
and
2
x
6
+
2
x
9
=
x
11
+
x
13
2x_6 + 2x_9 = x_{11} + x_{13}
2
x
6
+
2
x
9
=
x
11
+
x
13
. Then,
x
100
x_{100}
x
100
equals.
A
204
B
-194
C
206
D
-196
Save
Check
Details
