What is expand (-1,-1)v(2, 7/2) ?

The solution to expand (-1,-1)v(2, 7/2) is -1*(2*7/2 ,)v,-1*(2*7/2 ,)v

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expand (-1,-1)v(2, 7/2)

expand

(- 1, - 1) v (2, \frac{7}{2})

- 1 \cdot (2 \cdot \frac{7}{2},) v, - 1 \cdot (2 \cdot \frac{7}{2},) v

Solution steps

(- 1, - 1) v (2, \frac{7}{2})

= (- 1, - 1) (2 \cdot \frac{7}{2},) v

Apply the distributive law:

a (b - c) = ab - a c

a = v (2, \frac{7}{2}), b = - 1,, c = 1

= v (2, \frac{7}{2}) (- 1,) - v (2, \frac{7}{2}) \cdot 1

Apply minus-plus rules

+ (- a) = - a

= - 1 \cdot (2 \cdot \frac{7}{2},) v, - 1 \cdot (2 \cdot \frac{7}{2},) v

(\frac{y}{5} - 45)^{2}

(m^{2} + p^{2} + 4 m^{2} + p^{2})^{2}

(2 + 3) (4 - 5)

(arctan (2 x)) (2 + x^{2})

\frac{11}{2} \times (\frac{2}{4} + \frac{1}{5})

What is expand (-1,-1)v(2, 7/2) ?
The solution to expand (-1,-1)v(2, 7/2) is -1*(2*7/2 ,)v,-1*(2*7/2 ,)v