यदि `[{:(,x-y-z),(,-y+z),(,z):}]=[{:(,0),(,5),(,3):}]` तब x,y तथा z के मान क्रमश है:-

If [(x-y-z),(-y+z),(z)]=[(0),(5),(3)] then the values of x,y and z are respectively

|{:(0,xyz,x-z),(y-x,0,y-z),(z-x,z-y,0):}|=".........."

Prove that: {:|(x,y,z),(x^2,y^2,z^2),(x^3,y^3,z^3)|=|(x,x^2,x^3),(y,y^2,y^3),(z,z^2,z^3)| = xyz(x-y(y-z)(z-x)

|(0,xyz,x-z),(y-x,0,y-z),(z-x,z-y,0)| is equal to……………

|(0,xyz,x-z),(y-x,0,y-z),(z-x,z-y,0)| is equal to……………

If, 2^(x+y-2z)=8^(8z-5-y), 5^(4y-6z)= 25^(y+z), 3^(4x-3z)=9^(x+z) then the value of 2x+3y+5z is: यदि 2^(x+y-2z)=8^(8z-5-y), 5^(4y-6z)= 25^(y+z), 3^(4x-3z)=9^(x+z) है, तो 2x+3y+5z का मान क्या होगा ?

evaluate: |(3x,-x+y,-x+z),(x-y,3y,z-y),(x-z,y-z,3z)|

evaluate: |(3x,-x+y,-x+z),(x-y,3y,z-y),(x-z,y-z,3z)|