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Chharishma.r.nayaka
Subject: Maths
, asked on 21/3/18
Solve:
2
x
2
+
3
x
-
1
=
0
.
Answer
4
Sudhanshu Singh
Subject: Maths
, asked on 10/3/18
Please solve this
Q.12. A milkman has 80 % milk in his stock of 800 litres of adulterated milk. How much 100 % pure milk is added to it so that purity is between 90 % and 95 %?
Answer
2
Divya Mahesh
Subject: Maths
, asked on 7/3/18
29. Solve the following system of inequalities graphically
2x+y
≤
24, x+y < 11, 2x+5y
≤
40, x,y
≥
0
Answer
2
Tushar
Subject: Maths
, asked on 6/3/18
Solve this
Answer
2
Utkrisst Shankar
Subject: Maths
, asked on 21/2/18
​please solve ques 10 and 11
Q10. Reduce the equation 3x – 4y + 20 = 0 in to normal form
Q11. Solve the inequality
x
+
3
x
-
7
≤
0
Answer
2
Naga Nandhini
Subject: Maths
, asked on 20/2/18
Solve graphically x+2y< equal to 8 ,2x+y> equal to 2 , x-y< equal to 1 , x,y > equal to 0
Answer
1
Jatin Pruthi
Subject: Maths
, asked on 12/2/18
ANSWER THE FOLLOWING QUESTION:-
Q). Solve the following system of inequations graphically :
3
x
+
4
y
≤
12
,
4
x
+
3
y
≤
12
,
x
≥
0
,
y
≥
0
Answer
1
Naga Nandhini
Subject: Maths
, asked on 2/2/18
Solve the following system of inequalities graphically , 3x+2y>equal to 24,3x+y<equal to 15x>equal to4,x,y is >equal to 0
Answer
1
Naga Nandhini
Subject: Maths
, asked on 31/1/18
Solve the inequality x/2<(5x-2)/3 - (7x-3)/3 and show the graph of the solution on number line
Answer
1
Raj Aryan
Subject: Maths
, asked on 31/1/18
55 no. Please!
Q.55. The inequality
x
-
1
ln
2
-
x
<
0
holds if x satisfies:
(A) 1 < x < 2
(B) x > 0
(C) x < 2
(D) x > 2
Answer
1
Mansoor
Subject: Maths
, asked on 16/1/18
-log(.093*10^-2)solve with steps plzzz
Answer
1
Shruti Arora
Subject: Maths
, asked on 9/1/18
Solve: x-2?x+5>2
Answer
1
Shruti Arora
Subject: Maths
, asked on 9/1/18
Plz solve this
Example 2.
Solve
x
-
2
x
+
5
>
2
Answer
1
Rakhi Kumari
Subject: Maths
, asked on 8/1/18
F
i
n
d
p
r
o
d
u
c
t
u
sin
g
s
u
i
t
a
b
l
e
i
d
e
n
t
i
t
y
-
x
-
1
2
x
+
1
2
x
2
+
1
x
2
x
4
+
1
x
4
Answer
1
Pratik Kadam
Subject: Maths
, asked on 12/12/17
T
h
e
n
u
m
b
e
r
o
f
i
r
r
a
t
i
o
n
a
l
s
o
l
u
t
i
o
n
s
o
f
t
h
e
e
q
u
a
t
i
o
n
x
2
+
x
2
+
11
+
x
2
-
x
2
+
11
=
4
A
0
B
2
C
4
D
11
Answer
1
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What are you looking for?
Q.12. A milkman has 80 % milk in his stock of 800 litres of adulterated milk. How much 100 % pure milk is added to it so that purity is between 90 % and 95 %?
2x+y24, x+y < 11, 2x+5y40, x,y0
Q10. Reduce the equation 3x – 4y + 20 = 0 in to normal form
Q11. Solve the inequality
Q). Solve the following system of inequations graphically :
Q.55. The inequality holds if x satisfies:
(A) 1 < x < 2
(B) x > 0
(C) x < 2
(D) x > 2
Example 2. Solve