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Monish Preetam
Subject: Maths
, asked on 25/3/18
A relation R is defined on the set Z of integers as follows; R={f(x,y): xEZ, yEZ, xy 4}. write R in roster form and find it domain and range.
Answer
1
Anushka Agrawal
Subject: Maths
, asked on 23/3/18
Please answer question no 9:
Q.9. A parabola of the form y=ax
2
+bx+c with a>0 intersects the graph of
f
x
=
1
x
2
-
4
.
Number of possible district intersection (s) of these graph is
(A) 0 (B) 2 (C) 3 (D) 4
Answer
2
Anushka Agrawal
Subject: Maths
, asked on 23/3/18
Please answer question no 13
Q.13. The number of even integral value(s) in the range of the function f (x) =
tan
2
x
+
8
tan
x
+
15
1
+
tan
2
x
is
Answer
3
Anushka Agrawal
Subject: Maths
, asked on 22/3/18
Please abswer question no 5:
5. Consider the function g(x) defined as
g
x
.
x
2
2008
-
1
-
1
=
x
+
1
x
2
+
1
x
4
+
1
.
.
.
.
.
.
.
.
x
2
2007
+
1
-
1
.
Answer
1
Ranjan Shivam
Subject: Maths
, asked on 18/3/18
54
.
I
f
a
+
b
+
c
=
5
,
a
2
+
b
2
+
c
2
=
12
a
n
d
a
3
+
b
3
+
c
3
=
25
t
h
e
n
t
h
e
v
a
l
u
e
o
f
a
4
+
b
4
+
c
4
i
s
(
a
)
251
6
(
b
)
253
6
(
c
)
255
6
(
d
)
257
6
Answer
2
Amitesh Kumar
Subject: Maths
, asked on 15/3/18
Q. | x - 1 | + | 2x-3| = |3x-4|
Q.
x
-
3
x
2
-
4
≤
1
Answer
1
Sudhanshu Singh
Subject: Maths
, asked on 14/3/18
Solve this:
Q20. Find the domain and range of the real function f (x) =
x
2
-
9
Answer
1
Kanishk Sharma
Subject: Maths
, asked on 12/3/18
ques. 13. hurry. pls
Q.13. Find the domain and range of real valued function
f
x
=
1
5
-
x
2
.
Answer
2
Sudhanshu Singh
Subject: Maths
, asked on 11/3/18
Solve this:
F
i
n
d
t
h
e
d
o
m
a
i
n
&
r
a
n
g
e
o
f
f
(
x
)
=
x
2
+
2
x
+
1
x
2
-
8
x
+
12
Answer
1
Apoorva Shrivastava
Subject: Maths
, asked on 7/3/18
Please answer:
12. Draw the graph of
f
(
x
)
=
x
+
3
,
-
5
≤
x
≤
0
Answer
1
Anisha Mishra
Subject: Maths
, asked on 6/3/18
Q). Find the domain of the real function given by-
f
x
=
1
x
2
-
x
-
6
Answer
2
Anisha Mishra
Subject: Maths
, asked on 6/3/18
Plz solve question 1.
Answer
1
Anisha Mishra
Subject: Maths
, asked on 5/3/18
Find domain and range of
Q. f (x) =
x
2
+
2
x
+
1
x
2
-
8
x
+
12
Answer
1
Divya Mahesh
Subject: Maths
, asked on 4/3/18
Solve this:
Q12. Find the domain of the function
f
(x) =
1
x
+
1
Answer
1
Avika .
Subject: Maths
, asked on 3/3/18
Find the value of x^3+Y^3+12xy-64 if x+y=4. please don'tsend any link
Answer
1
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What are you looking for?
Q.9. A parabola of the form y=ax2+bx+c with a>0 intersects the graph of Number of possible district intersection (s) of these graph is
(A) 0 (B) 2 (C) 3 (D) 4
Q.13. The number of even integral value(s) in the range of the function f (x) = is
5. Consider the function g(x) defined as
Q.
Q20. Find the domain and range of the real function f (x) =
Q.13. Find the domain and range of real valued function .
12. Draw the graph of
Q. f (x) =
Q12. Find the domain of the function f (x) =