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Properties And Applications Of Determinants

Q 25

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

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

plz solve the question

Asked by futureisbright051101 5th April 2018 6:09 PM

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

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

Asked by futureisbright051101 5th April 2018 6:12 PM

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

Asked by futureisbright051101 5th April 2018 6:15 PM

(x-2)2                    (x-1)2                   x2 (X-1)2                       X2                   (x + 1)2                           =  -8 X2                      (x + 1)2                  (x + 2)2

Asked by haroonrashidgkp 10th April 2018 8:35 PM

evaluate (solve each and every part) each determinant 67    19        21                          29      26       22                       102     18    36                     39    13        14               (b)      25      31       27        (c)               1        3    4             81    24        26                          63      54       46                         17        3     6   (d)  12   22   32 22    32   42 32     42  52

Asked by haroonrashidgkp 10th April 2018 8:44 PM

Question no. 26 27

Asked by Msinha833 21st August 2018 2:14 PM

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

Sir pls solve the following.

Asked by rsudipto 26th December 2018 11:31 AM

Sir pls solve the following.

Asked by rsudipto 26th December 2018 11:35 AM

Using the properties of determinants,prove that   = -(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

Solve the question in photo showing each step clearly

Asked by Vidushi412 25th April 2019 7:10 PM

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

CBSE XII Science Maths Determinants

Asked by indupremachandran 26th May 2019 1:08 PM

Please give solution of this question

Asked by Surjitsp6u 2nd August 2019 6:52 AM

Plz answer 23rd sum

Asked by lovemaan5500 15th December 2019 8:55 PM