What is expand (-0,16+0.33j)(0.1+0.1j) ?

The solution to expand (-0,16+0.33j)(0.1+0.1j) is -0,16*0.1-0,16*0.1j+0.33*0.1j+0.33*0.1jj

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expand (-0,16+0.33j)(0.1+0.1j)

expand

(- 0, 16 + 0.33 j) (0.1 + 0.1 j)

- 0, 16 \cdot 0.1 - 0, 16 \cdot 0.1 j + 0.33 \cdot 0.1 j + 0.33 \cdot 0.1 jj

Solution steps

(- 0, 16 + 0.33 j) (0.1 + 0.1 j)

= (- 0 \cdot 16, + 0.33 j) (0.1 + 0.1 j)

Apply FOIL method:

(a + b) (c + d) = a c + a d + b c + b d

a = - 0, 16, b = 0.33 j, c = 0.1, d = 0.1 j

= (- 0, 16) \cdot 0.1 + (- 0, 16) \cdot 0.1 j + 0.33 j \cdot 0.1 + 0.33 j \cdot 0.1 j

Apply minus-plus rules

+ (- a) = - a

= - 0, 16 \cdot 0.1 - 0, 16 \cdot 0.1 j + 0.33 \cdot 0.1 j + 0.33 \cdot 0.1 jj

5 (q + 5) e^{\frac{- q + 5}{5}}

(x^{2} + 1) y^{''} (x) + 4 x y^{'} (x) + 2 y

\frac{x + 10}{( x + 2 ) ( x + 20 )}

\frac{( 8 x ^{3} + 13 x )}{( x ^{2} + 2 ) ^{2}}

- \frac{3 u ^{3} ( 4 y ^{3} - 5 )}{2 y ^{2}}

What is expand (-0,16+0.33j)(0.1+0.1j) ?
The solution to expand (-0,16+0.33j)(0.1+0.1j) is -0,16*0.1-0,16*0.1j+0.33*0.1j+0.33*0.1jj