1800-150-456-789
FlagBACK
Flag Most Scoring Topics in IIT JEE> pleaes solve the question of determinants...
question mark

pleaes solve the question of determinants and give detailed solution.

harshit , 7 Years ago
Grade 12
anser 1 Answers
Shashi Tripathi

Last Activity: 7 Years ago

The matrix[ 1 a b ][ c 1 d ][ e f 1 ]Where exactly one of a,b,c,d,e,f is 1 and rest of them are as zeros,is invertible.There are such 6 matrices.Also,the matrix [1 0 1] is invertible. [0 1 0] [1 0 0]This,there are at least 7 such matrices which are invertible.

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...

Other Related Questions on most scoring topics in iit jee

question mark
scoring chapters from inter 1st year in iit to get atleast below 2000 raks
most scoring topics in iit jee
2 Answers Available

Last Activity: 3 Years ago

question mark
iam a very average student...and i want to crack jee mains 2021...in this last 7days figure me out on which easy topics i should focus for better score
most scoring topics in iit jee
2 Answers Available

Last Activity: 4 Years ago

question mark
Two parallel beams of light P and Q are incident normally on a prism and the transmitted rays are brought to focus with the help of a convergent lens as shown. If the intensities of the upper and lower beams immediately after transmission from face AC are 4I abd I, respectively, find the resultant intensity at the focus.
most scoring topics in iit jee
1 Answer Available

Last Activity: 4 Years ago

question mark
Tell me the most scoring chapters in maths and chemistry..... And some hacks to solve mcq also...
most scoring topics in iit jee
0 Answer Available

Last Activity: 4 Years ago

question mark
The system of connected flexible cables shown in the figure is supporting 2 loads of 550N and 600N at points B and D. Determine the tensions in various segments of the cable
most scoring topics in iit jee
1 Answer Available

Last Activity: 4 Years ago