What is expand v(-3,-2)f(1,-2) ?

The solution to expand v(-3,-2)f(1,-2) is -3vf,1,3,2-2*1*vf,2*2

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expand v(-3,-2)f(1,-2)

expand

v (- 3, - 2) f (1, - 2)

- 3 v f, 1, 3, 2 - 2 \cdot 1 \cdot v f, 2 \cdot 2

Solution steps

v (- 3, - 2) f (1, - 2)

= (- 3, - 2) (1, - 2) v f

Expand

(- 3, - 2) (1, - 2) : - 3, 1, 3, 2 - 2 \cdot 1, 2 \cdot 2

= v f (- 3, 1, 3, 2 - 2 \cdot 1, 2 \cdot 2)

Expand

v f (- 3, 1, 3, 2 - 2 \cdot 1, 2 \cdot 2) : - 3 v f, 1, 3, 2 - 2 \cdot 1 \cdot v f, 2 \cdot 2

= - 3 v f, 1, 3, 2 - 2 \cdot 1 \cdot v f, 2 \cdot 2

(A e^{i x} + B e^{- i x})^{2}

(e^{iπ θ} - e^{- iπ θ})^{6}

\frac{1}{( s + 2 ) ^{5}}

(2 - 3) 3 π

\frac{c ( - D a c + 2 B a c + D c ^{2} )}{( a + c ) ^{3}}

What is expand v(-3,-2)f(1,-2) ?
The solution to expand v(-3,-2)f(1,-2) is -3vf,1,3,2-2*1*vf,2*2