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| 1. |
Solve :- (1+i)^6 +(1-i)^3 |
| Answer» [(1+i)^2]^3+(1-i)^3 (i^2=-1)(i^3=-i)[(1^2+i^2+2i)]^3+(1-i^3-3i+3i^2)[(1-1+2i)]^3+(1-i-3i-3)(2i)^3+(-2-4i)-8i-2-4i=( -12i-2)-2(6i+1)=6i+1 | |