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Jahanvi
Subject: Maths
, asked on 12/5/18
If two zeros of 3s2-6s+4 are a and bfind a/b+b/a+2(1/a+1/b)+3a*b whre a alpha b beta
Answer
1
Jahanvi
Subject: Maths
, asked on 12/5/18
If alpha and beta are zeros of the polynomial f(x)=6x2+x-2 find the value of alpha/beta +beta /alpha
Answer
1
Harshitha Harshitha
Subject: Maths
, asked on 12/5/18
can u plse help to find this answer....
2. Which of the following polynomials has the sum ofits zeroes as -2, 5 and the product of its zeroes as 1
A
.
x
2
+
x
-
5
2
B
.
x
2
-
5
2
x
+
1
C
.
x
2
-
x
-
5
2
D
.
x
2
+
5
2
x
+
1
Answer
2
Sahil
Subject: Maths
, asked on 12/5/18
Q
.
I
f
'
α
'
a
n
d
'
β
'
a
r
e
t
h
e
r
o
o
t
s
o
f
q
u
a
d
r
a
t
i
c
p
o
l
y
n
o
m
i
a
l
f
(
x
)
=
3
x
2
-
5
x
-
2
.
E
v
a
l
u
a
t
e
:
1
.
α
-
1
a
n
d
β
-
1
2
.
α
2
a
n
d
β
2
3
.
α
-
β
4
.
α
3
-
β
3
5
.
α
-
β
3
Answer
2
Shreya Bharti
Subject: Maths
, asked on 11/5/18
ANS FAST
Q. If
α
,
β
are the roots of the polynomial f (x) =
x
2
- p (x + 1) - c such that
α
+
1
β
+
1
= 0 then c is equal to
A. 1
Answer
1
Harshvardhan Singh Shekhawat
Subject: Maths
, asked on 10/5/18
Q. Find the zeros of
x
2
-
3
x
-
2
Answer
8
Anurag Ranjan
Subject: Maths
, asked on 10/5/18
X
2
+ 3x + 4 is a factor of the polynomial x
4
+ ax
2
+ 9x + b, then what are the respective value of a and b.
Answer
1
Anubhav Banerjee
Subject: Maths
, asked on 8/5/18
Q.2. Divide
p
(
x
)
=
2
x
4
+
13
x
2
-
7
x
3
-
11
x
+
5
b
y
g
(
x
)
=
3
+
x
2
-
2
x
and verify the division algorithm.
Answer
1
Sonali Das
Subject: Maths
, asked on 8/5/18
Form a quadratic polynomial, one of whose zeroes is 2+?5and the of the zeroes is 4.
Answer
2
Mihika .
Subject: Maths
, asked on 8/5/18
please answer this question and please do not send any other similar question.urgent.1st one ,3rd bit
Q.1. Find the zeroes of the quadratic polynomial and verify the relation between zeroes and the coefficients of the polynomial.
(iii).
x
2
+
1
6
x
-
2
Answer
1
Mihika .
Subject: Maths
, asked on 8/5/18
please answer this question and please do not send any other similar question.urgent.1st one, 2nd bit
Q.1. Find the zeroes of the quadratic polynomial and verify the relation between zeroes and the coefficients of the polynomial.
(ii).
v
2
+
4
3
v
-
15
Answer
2
Vaibhav Tanwar
Subject: Maths
, asked on 8/5/18
if x
a
=y
b
=z
c
and y
2
=zc find the value of 1/a+1/b.
Answer
1
Neha
Subject: Maths
, asked on 6/5/18
Q). Find the zeros of
2
y
2
-
3
y
-
2
2
and verify the relationship between the zeroes and the coefficients.
Answer
1
Tanmay
Subject: Maths
, asked on 5/5/18
Please answer
Q
.
3
S
h
o
w
t
h
a
t
x
-
a
×
x
-
b
+
x
-
b
×
x
-
c
+
x
-
c
+
x
-
a
.
r
o
o
t
s
a
r
e
a
l
w
a
y
s
r
e
a
l
u
n
l
e
s
s
a
=
b
=
c
.
Answer
1
Tanmay
Subject: Maths
, asked on 5/5/18
Pls answer
Dont provide link
I
f
α
a
n
d
β
a
r
e
t
h
e
r
o
o
t
s
o
f
a
x
2
+
b
x
+
c
=
0
f
i
n
d
t
h
e
v
a
l
u
e
o
f
α
2
+
β
2
,
α
3
+
β
3
,
α
4
+
β
4
S
h
o
w
t
h
a
t
x
-
a
×
x
-
b
+
x
-
b
×
x
-
c
+
x
-
c
+
x
-
a
r
o
o
t
s
a
r
e
a
l
w
a
y
s
r
e
a
l
u
n
l
e
s
s
a
=
b
=
c
Answer
1
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What are you looking for?
2. Which of the following polynomials has the sum ofits zeroes as -2, 5 and the product of its zeroes as 1
Q. If are the roots of the polynomial f (x) = - p (x + 1) - c such that = 0 then c is equal to
A. 1
Q.1. Find the zeroes of the quadratic polynomial and verify the relation between zeroes and the coefficients of the polynomial.
(iii).
Q.1. Find the zeroes of the quadratic polynomial and verify the relation between zeroes and the coefficients of the polynomial.
(ii).
Dont provide link