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Popular >

expand x(-1,3)y(3,0)z(-1,-2)

Solution

expand

x (- 1, 3) y (3, 0) z (- 1, - 2)

Solution

- 1 \cdot (- 1 \cdot 3,) (3 \cdot 0,) x yz, - 2 (- 1 \cdot 3,) (3 \cdot 0,) x yz

Solution steps

x (- 1, 3) y (3, 0) z (- 1, - 2)

= (- 1 \cdot 3,) (3 \cdot 0,) (- 1, - 2) x yz

Apply the distributive law:

a (b - c) = ab - a c

a = x (- 1, 3) y (3, 0) z, b = - 1,, c = 2

= x (- 1, 3) y (3, 0) z (- 1,) - x (- 1, 3) y (3, 0) z \cdot 2

Apply minus-plus rules

+ (- a) = - a

= - 1 \cdot (- 1 \cdot 3,) (3 \cdot 0,) x yz, - 2 (- 1 \cdot 3,) (3 \cdot 0,) x yz

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Frequently Asked Questions (FAQ)

What is expand x(-1,3)y(3,0)z(-1,-2) ?
The solution to expand x(-1,3)y(3,0)z(-1,-2) is -1*(-1*3,)(3*0,)xyz,-2(-1*3,)(3*0,)xyz