MCQGeeks
0 : 0 : 1
CBSE
JEE
NTSE
NEET
English
UK Quiz
Quiz
Driving Test
Practice
Games
CBSE
Class 8 Maths
Algebraic Expressions And Identities
Quiz 1
1
2
3
4
5
6
7
8
if the value of x + y =11 and xy= 28, then the value of $x^2 + y^2$ is
0%
65
0%
100
0%
45
0%
56
which of these is a binomial?
0%
$3a^2 + 7b + 2c$
0%
$4 \times a + a$
0%
$pqr+2pq+5pqr$
0%
$8 - y -5x$
The value of $a(a+ b^2 +c) – b^2(a+b+c) -c (a+b^2)$ is
0%
$a^2 -b^3 -2b^2c$
0%
$a^2 - b^3$
0%
$ a^2 – 2b^2c$
0%
None of these
if $a + \frac {1}{a}=5$, then the value $a^2 + \frac {1}{a^2}$ is
0%
27
0%
23
0%
25
0%
24
Common factor of $11pq^2$, $121p^2q^3$, $1331p^2q$ is
0%
$11p^2q^2$
0%
$11p^2q$
0%
$11pq^2$
0%
$11pq$
Find the value of x if $.07 x = 1.07^2 -1^2$
0%
1.07
0%
2.07
0%
.07
0%
3.07
Match the column
0%
p -> iv, q -> iii , r -> i, s ->iii
0%
p -> ii, q -> i , r -> iv, s ->iii
0%
p -> iii, q -> iv , r -> i, s ->ii
0%
p -> i, q -> iv , r -> iii, s ->ii
If m – n = 16 and $m^2 + n^2 = 400$, then find mn.
0%
120
0%
144
0%
121
0%
160
0 h : 0 m : 1 s
1
2
3
4
5
6
7
8
0
Answered
0
Not Answered
0
Not Visited
Correct : 0
Incorrect : 0
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Support mcqgeeks.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page