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Pravanthi Balasubramaniam
Subject: Maths
, asked on 23/5/18
Find the zeroes of the following polynomials and verify the relationship between the zeroes and the coefficients of the polynomials
7y square minus 4/3y minus -2/8
Answer
1
Adithya
Subject: Maths
, asked on 23/5/18
express in p/q from 2.314bar
Answer
1
Sannidhya Mate
Subject: Maths
, asked on 21/5/18
Please help
Q. Find the sum of
$1.{10}^{1}+2.{10}^{2}+3.{10}^{3}+......99.{10}^{99}$
Answer
1
Sannidhya Mate
Subject: Maths
, asked on 21/5/18
Given that :- S = 1 + 11 + 111 + 1111 + ------+ 111----1
100 of 1's
find the sum of the digits of S.
Answer
1
Hradya
Subject: Maths
, asked on 20/5/18
Prove that ?7+3/2 is irrational
Answer
2
Vidhi Nimje
Subject: Maths
, asked on 19/5/18
If ?8+?2=?x then find the value of x
Answer
2
Sahil
Subject: Maths
, asked on 19/5/18
What is the answer when 0 is divided by 0???
Answer
5
Shubham
Subject: Maths
, asked on 18/5/18
If n is an odd positive integer, then show that n2 - n is divisible by 8.
Answer
1
Sannidhya Mate
Subject: Maths
, asked on 17/5/18
Q.11. Three numbers are such that the first is
$\frac{1}{3}$
of the second and the third is
$\frac{2}{5}$
of the sum of the first and second. If their LCM is 120, then find the third number.
Answer
3
Sannidhya Mate
Subject: Maths
, asked on 16/5/18
how many divisors of 10^5 end with zero. please help me. the one who answered me just now(meritnation expert)
Answer
4
Sannidhya Mate
Subject: Maths
, asked on 16/5/18
if a and b are two integers and a=7b^2. then what is the condition that a is the cube root of 7.
a) b=1/49 c) b=1/7
b) b=49 none of these.
please help
Answer
1
Yakini Jain
Subject: Maths
, asked on 16/5/18
prove that root2+3/root2 is a irrational number
Answer
1
Yakini Jain
Subject: Maths
, asked on 16/5/18
show that the square of any positive integer cannot be written in tne form of 5q+2 or 5q+3. for any integer q plz don't send any links as it is first time.
Answer
2
Yakini Jain
Subject: Maths
, asked on 15/5/18
if the HCF(210,55)is expressible in the form 210 ? 5 - 55y. find y
Answer
1
Prithika
Subject: Maths
, asked on 15/5/18
How ans of 12 is d
Answer
1
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7y square minus 4/3y minus -2/8

Q. Find the sum of

$1.{10}^{1}+2.{10}^{2}+3.{10}^{3}+......99.{10}^{99}$

100 of 1's

find the sum of the digits of S.

a) b=1/49 c) b=1/7

b) b=49 none of these.

please help