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Properties And Applications Of Determinants

CBSE XII Science Maths Determinants

Q 25
 
Question Img

Asked by Varsneya Srinivas 27th December 2017 7:38 PM
Answered by Expert

CBSE XI Science Maths Straight Lines

Q. Prove that the lines (b-c)x+(c-a)y+(a-b)=0, (c-a)x+(a-b)y+(b-c)=0 and (a-b)x+(b-c)y+(c-a)=0 are concurrent.

Asked by imabhi264 28th December 2017 6:31 PM
Answered by Expert

JEE Plances JEE (Main) Maths

plz solve the question

Asked by futureisbright051101 5th April 2018 6:09 PM
Answered by Expert

JEE Plances JEE (Main) Maths

plz solve both the question... i got stuck on both these help me by solving both of them

Asked by futureisbright051101 5th April 2018 6:10 PM
Answered by Expert

JEE Plances JEE (Main) Maths

plz solve both the question...both of them are different

Asked by futureisbright051101 5th April 2018 6:12 PM
Answered by Expert

JEE Plances JEE (Main) Maths

plz solve both the question...both are different question

Asked by futureisbright051101 5th April 2018 6:15 PM
Answered by Expert

CBSE XII Science Maths

Question no. 26 27

Asked by Msinha833 21st August 2018 2:14 PM
Answered by Expert

CBSE XII Commerce Maths

Prove that determinant is negative if a,b,c are positive and unequal. |a b c b c a c a b|  

Asked by jkd345452 24th October 2018 9:17 PM
Answered by Expert

JEE Main Maths

Sir pls solve the following.

Asked by rsudipto 26th December 2018 11:31 AM
Answered by Expert

JEE Main Maths Matrices and Determinants

Sir pls solve the following.

Asked by rsudipto 26th December 2018 11:35 AM
Answered by Expert

CBSE XII Science Maths Determinants

Using the properties of determinants,prove that 

open vertical bar table row 1 cell straight a squared plus bc end cell cell straight a cubed end cell row 1 cell straight b plus ca end cell cell straight b cubed end cell row 1 cell straight i squared plus ab end cell cell straight C cubed end cell end table close vertical bar = -(a-b)(b-c)(c-a)(a3+b3+c3)

 

Pls note it is c instead of  i 

Asked by lekhakarthikeyan 27th December 2018 2:23 AM
Answered by Expert

JEE Main Maths Matrices and Determinants

Solve the question in photo showing each step clearly

Asked by Vidushi412 25th April 2019 7:10 PM
Answered by Expert

JEE Main Maths Matrices and Determinants

Please tell the exact name of the book with author in which I can find this question.....

Asked by Vidushi412 4th May 2019 8:36 PM
Answered by Expert

CBSE XII Science Maths Determinants


open vertical bar table row cell left parenthesis straight b plus straight c right parenthesis hat 2 end cell ab ca row ab cell left parenthesis straight a plus straight c right parenthesis hat 2 end cell bc row ac bc cell left parenthesis straight a plus straight b right parenthesis hat 2 end cell end table close vertical bar equals 2 abc left parenthesis straight a plus straight b plus straight c right parenthesis hat 3

Asked by indupremachandran 26th May 2019 1:08 PM
Answered by Expert

JEE Main Maths Matrices and Determinants

Please give solution of this question 

Asked by Surjitsp6u 2nd August 2019 6:52 AM
Answered by Expert

CBSE XII Science Maths Determinants

Plz answer 23rd sum

Asked by lovemaan5500 15th December 2019 8:55 PM
Answered by Expert

JEE Main Maths Matrices and Determinants

determinant doubt

Asked by tyagiarhant 11th February 2024 1:47 PM
Answered by Expert

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