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Question 23 - Week 3 Practice | Prasnya
Q23
00:00
16 Oct 2022
Q23.
Choose the set of correct option(s).
@passage
A
The axis of symmetry of
p
(
x
)
p(x)
p
(
x
)
is
x
=
−
3
x=-3
x
=
−
3
.
B
The slopes of both
p
(
x
)
p(x)
p
(
x
)
and
q
(
x
)
q(x)
q
(
x
)
are same at
(
0
,
−
27
)
(0,-27)
(
0
,
−
27
)
.
C
The slope of
p
(
x
)
p(x)
p
(
x
)
is
6
6
6
but the slope
q
(
x
)
q(x)
q
(
x
)
is
−
6
-6
−
6
at
(
0
,
−
27
)
(0,-27)
(
0
,
−
27
)
.
D
The discriminant of both the quadratic equations
p
(
x
)
=
0
p(x)=0
p
(
x
)
=
0
and
q
(
x
)
=
0
q(x)=0
q
(
x
)
=
0
are same.
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Q23
00:00
16 Oct 2022
Q23.
Choose the set of correct option(s).
@passage
A
The axis of symmetry of
p
(
x
)
p(x)
p
(
x
)
is
x
=
−
3
x=-3
x
=
−
3
.
B
The slopes of both
p
(
x
)
p(x)
p
(
x
)
and
q
(
x
)
q(x)
q
(
x
)
are same at
(
0
,
−
27
)
(0,-27)
(
0
,
−
27
)
.
C
The slope of
p
(
x
)
p(x)
p
(
x
)
is
6
6
6
but the slope
q
(
x
)
q(x)
q
(
x
)
is
−
6
-6
−
6
at
(
0
,
−
27
)
(0,-27)
(
0
,
−
27
)
.
D
The discriminant of both the quadratic equations
p
(
x
)
=
0
p(x)=0
p
(
x
)
=
0
and
q
(
x
)
=
0
q(x)=0
q
(
x
)
=
0
are same.
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Read
Check
Details
