What is expand A(2,0)B(1,-1)C(-1,3) ?

The solution to expand A(2,0)B(1,-1)C(-1,3) is 1*(2*0,)(-1*3,)ABC,-1*(2*0,)(-1*3,)ABC

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expand A(2,0)B(1,-1)C(-1,3)

expand

A (2, 0) B (1, - 1) C (- 1, 3)

1 \cdot (2 \cdot 0,) (- 1 \cdot 3,) A BC, - 1 \cdot (2 \cdot 0,) (- 1 \cdot 3,) A BC

Solution steps

A (2, 0) B (1, - 1) C (- 1, 3)

= (2 \cdot 0,) (1, - 1) (- 1 \cdot 3,) A BC

Apply the distributive law:

a (b - c) = ab - a c

a = A (2, 0) BC (- 1, 3), b = 1,, c = 1

= A (2, 0) BC (- 1, 3) \cdot 1, - A (2, 0) BC (- 1, 3) \cdot 1

= 1 \cdot (2 \cdot 0,) (- 1 \cdot 3,) A BC, - 1 \cdot (2 \cdot 0,) (- 1 \cdot 3,) A BC

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What is expand A(2,0)B(1,-1)C(-1,3) ?
The solution to expand A(2,0)B(1,-1)C(-1,3) is 1*(2*0,)(-1*3,)ABC,-1*(2*0,)(-1*3,)ABC