4x-(3+2i)=(5+10i)

解答

4 x - (3 + 2 i) = (5 + 10 i)

x = 2 + 3 i

求解步骤

4 x - (3 + 2 i) = (5 + 10 i)

4 x - (3 + 2 i) = 5 + 10 i

将

(3 + 2 i)

到右边

4 x = 8 + 12 i

两边除以

4

x = 2 + 3 i

ln (10 a) = 0.035 t + 0.5

so l v e f or x, 5 x + 2 y - 2 z = 3

0.5 (4 x + 8) = 3.5

0.08 (3 x - 1) = 0.4 x + 10

e = (a + 2)^{2} - (a - 2)^{2} - (a + 1) (1 - a) - (a + 4)^{2} + 20