4. If x + ix² + y + iy + 2 = 0, then the values of x and y are А. х %3D 2,1 у%3D 1,4 В.х %3D 2, -1;у — -4,-1 С.х %3D—1,-2; у %3D —1,4 D. х %3D 1,-2 ;у%3D1,—4

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