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{:[x^(3),-x(y-z)^(2)],[y^(3),-y(z-x)^(9)],[z^(3),-z(x-y)^(9)]:}

x3x(yz)2y3y(zx)9z3z(xy)9 \begin{array}{ll}x^{3} & -x(y-z)^{2} \\ y^{3} & -y(z-x)^{9} \\ z^{3} & -z(x-y)^{9}\end{array}

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Q. x3x(yz)2y3y(zx)9z3z(xy)9 \begin{array}{ll}x^{3} & -x(y-z)^{2} \\ y^{3} & -y(z-x)^{9} \\ z^{3} & -z(x-y)^{9}\end{array}
  1. Differentiate first row: Differentiate the first row with respect to xx.ddx[x3,x(yz)2]=[3x2,1(yz)2x2(yz)ddx(yz)]\frac{d}{dx}[x^{3}, -x(y-z)^{2}] = [3x^{2}, -1\cdot(y-z)^{2} - x\cdot2(y-z)\cdot\frac{d}{dx}(y-z)]
  2. Differentiate second row: Since yy and zz are constants with respect to xx, ddx(yz)=0\frac{d}{dx}(y-z) = 0.\newline\frac{d}{dx}\left[ x^{\(3\)}, -x(y-z)^{\(2\)} \right] = \left[ \(3x^{22}, 1-1\cdot(y-z)^{22} - x\cdot22(y-z)\cdot00 \right] = \left[ 33x^{22}, -(y-z)^{22} \right]
  3. Differentiate third row: Differentiate the second row with respect to xx.ddx[y3,y(zx)9]=[0,y9(zx)8ddx(zx)]\frac{d}{dx}\left[ y^{3}, -y(z-x)^{9} \right] = \left[ 0, -y\cdot 9(z-x)^{8}\cdot\frac{d}{dx}(z-x) \right]
  4. Differentiate third row: Differentiate the second row with respect to xx.
    ddx[y3,y(zx)9]=[0,y9(zx)8ddx(zx)]\frac{d}{dx}[y^{3}, -y(z-x)^{9}] = [0, -y\cdot 9(z-x)^{8}\cdot\frac{d}{dx}(z-x)]Since yy and zz are constants with respect to xx, ddx(zx)=1\frac{d}{dx}(z-x) = -1.
    ddx[y3,y(zx)9]=[0,y9(zx)8(1)]=[0,9y(zx)8]\frac{d}{dx}[y^{3}, -y(z-x)^{9}] = [0, -y\cdot 9(z-x)^{8}\cdot(-1)] = [0, 9y(z-x)^{8}]
  5. Differentiate third row: Differentiate the second row with respect to xx.
    ddx[y3,y(zx)9]=[0,y9(zx)8ddx(zx)]\frac{d}{dx}[y^{3}, -y(z-x)^{9}] = [0, -y\cdot 9(z-x)^{8}\cdot\frac{d}{dx}(z-x)]Since yy and zz are constants with respect to xx, ddx(zx)=1\frac{d}{dx}(z-x) = -1.
    ddx[y3,y(zx)9]=[0,y9(zx)8(1)]=[0,9y(zx)8]\frac{d}{dx}[y^{3}, -y(z-x)^{9}] = [0, -y\cdot 9(z-x)^{8}\cdot(-1)] = [0, 9y(z-x)^{8}]Differentiate the third row with respect to xx.
    ddx[z3,z(xy)9]=[0,z9(xy)8ddx(xy)]\frac{d}{dx}[z^{3}, -z(x-y)^{9}] = [0, -z\cdot 9(x-y)^{8}\cdot\frac{d}{dx}(x-y)]
  6. Differentiate third row: Differentiate the second row with respect to xx.ddx[y3,y(zx)9]=[0,y9(zx)8ddx(zx)]\frac{d}{dx}[y^{3}, -y(z-x)^{9}] = [0, -y\cdot 9(z-x)^{8}\cdot\frac{d}{dx}(z-x)]Since yy and zz are constants with respect to xx, ddx(zx)=1\frac{d}{dx}(z-x) = -1.ddx[y3,y(zx)9]=[0,y9(zx)8(1)]=[0,9y(zx)8]\frac{d}{dx}[y^{3}, -y(z-x)^{9}] = [0, -y\cdot 9(z-x)^{8}\cdot(-1)] = [0, 9y(z-x)^{8}]Differentiate the third row with respect to xx.ddx[z3,z(xy)9]=[0,z9(xy)8ddx(xy)]\frac{d}{dx}[z^{3}, -z(x-y)^{9}] = [0, -z\cdot 9(x-y)^{8}\cdot\frac{d}{dx}(x-y)]Since yy and zz are constants with respect to xx, ddx(xy)=1\frac{d}{dx}(x-y) = 1.ddx[z3,z(xy)9]=[0,z9(xy)81]=[0,9z(xy)8]\frac{d}{dx}[z^{3}, -z(x-y)^{9}] = [0, -z\cdot 9(x-y)^{8}\cdot 1] = [0, -9z(x-y)^{8}]

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