[" If "a!=6,b,c" satisfies "],[[a,2b,2c],[3,b,c],[4,a,b]|=0]

If a!=6,b,c satisfy |[a,2b,2c],[3,b,c],[4,a,b]|=0 ,then abc =

If a!=6,b,c satisfy det[[a,2b,2c3,b,c4,a,b]]=0, then abc

If a!=6,b,c satisfy |(a,2b,2c),(3,b,c),(4,a,b)|=0 then abc

If a ne 6, b , c satisfy |(a,2b,2c),(3,b,c),(4,a,b)|=0 , then abc =

If a ne b, b,c satisfy |(a,2b,2c),(3,b,c),(4,a,b)|=0 , then abc =

Using properties of determinants, prove that |[a, a+b, a+b+c],[2a,3a+2b,4a+3b+2c],[3a,6a+3b,10a+6b+3c]|=a^3

Let a ,b , c in R such that no two of them are equal and satisfy |{:(2a, b, c),( b, c,2a),( c,2a, b):}|=0, then equation 24 a x^2+4b x+c=0 has

Find the values of a,b and c if the matrix A={:[(0,2b,c),(a,b,-c),(a,-b,c)] satisfies A'A = I.

Without expanding show that following : |[a,a+b,a+b+c],[2a,3a+2b,4a+3b+2c],[3a,6a+3b,10a+6b+3c]| = a^3