for x = if matrix [3,-6 2,x]
-4 | |
3 | |
4 | |
-3 |
All Question of 9th Class
9th Class
User login
adj [1,2 0,-1]=____
| |
| |
| |
|
adjoint of matrix [a,b c,d] is _____
| |
| |
| |
|
if A=[a,b c,d] then |A|= ____
bc-ad | |
ad-bc | |
ab-cd | |
ac-bd |
product of [12] [5 -4] is ----
[13] | |
[3] | |
[-3] | |
[-13] |
If X+ [-1,-2 0,-1]=[1,0 0,1] then X =
| |
| |
| |
|
Order of transpose of [2,1 0,1 3,2] is
3 - by - 2 | |
2 - by - 3 | |
1 - by - 3 | |
3 - by - 1 |
If 6 (a+3 4 6 0) =(-3 4 6 0)then the vaule of a = ?
3 | |
6 | |
-6 | |
-3 |
Which is order of square Matrix?
Which is order of square Matrix?
2 - by - 1 | |
1 - by - 2 | |
2 - by - 2 | |
3 - by - 2 |
The order of Matrix [4 0 6] is
2 - by - 2 | |
3 - by - 3 | |
1 - by - 3 | |
3 - by - 1 |
Arthur Cayley introduced theTheory of Matrices in--------
Arthur Cayley introduced theTheory of Matrices in--------
1854 | |
1860 | |
1858 | |
1856 |
The idea of Matrices is given by.
The idea of Matrices is given by:
BRIGGS | |
ARTHUR CAYLEY | |
JOHN NAPIER | |
AL-KHAWARZMI |
He is the boy who stole my pen.Here who is a pronoun
Choose the correct option according to grammar.
He is the boy who stole my pen.Here who is a pronoun____
relative | |
possessive | |
reflexive | |
personal |
Get up at 8 '0 clock. Here 'at' is a
Choose the correct option according to grammar.
Get up at 8 '0 clock. Here 'at' is a ___
number | |
digit | |
time | |
preposition |
He is rich yet he is not happy.it is an
Choose the correct option according to grammar.
He is rich yet he is not happy.it is an:
Compound sentence | |
Complex sentence | |
Simple sentence | |
Phrasal sentence |
The dog sat ____his master
Choose the correct option according to grammar.
The dog sat ____his master.
along | |
across | |
beside | |
over |
He is fond of cooking
Choose the correct option according to grammar.
He is fond of cooking.The underlined word is a / an :
past participle | |
gerund | |
infinitive | |
present participle |
She was singing beautifully
Choose the correct option according to grammar.
She was singing beautifully. The underlined word is adverb of :
Time | |
Manner | |
Degree | |
Place |
Flower smells sweet
Choose the correct option according to grammar.
Flower smells sweet:
common noun | |
material noun | |
uncountable noun | |
abstract noun |
The correct pronunciation of emigrant is
Choose the correct option according to grammar.
The correct pronunciation of emigrant is:
aemigrant | |
emigrent | |
emigrant | |
emegrant |