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Question 86 - Algebra Practice | Prasnya
Q86
00:00
30 Nov 2025
Q86.
If
9
x
2
+
2
x
−
3
−
4
⋅
3
x
2
+
2
x
−
2
+
27
=
0
9^{x^2+2x-3} - 4\cdot3^{x^2+2x-2} + 27 = 0
9
x
2
+
2
x
−
3
−
4
⋅
3
x
2
+
2
x
−
2
+
27
=
0
, then the product of all possible values of x is
A
15
B
20
C
5
D
30
Save
Check
Details
Q86
00:00
30 Nov 2025
Q86.
If
9
x
2
+
2
x
−
3
−
4
⋅
3
x
2
+
2
x
−
2
+
27
=
0
9^{x^2+2x-3} - 4\cdot3^{x^2+2x-2} + 27 = 0
9
x
2
+
2
x
−
3
−
4
⋅
3
x
2
+
2
x
−
2
+
27
=
0
, then the product of all possible values of x is
A
15
B
20
C
5
D
30
Save
Check
Details
