Question

Seja z = 1+7i e w = 3-5i, calcule Z + W.

Answer 1

Resposta:

mano link no google

https://www.google.com/search?q=+z+%3D+1%2B7i+e+w+%3D+3-5i%2C+calcule+Z+%2B+W.&tbm=isch&ved=2ahUKEwjUwMP_mKnzAhWlMTUKHXICB-kQ2-cCegQIABAA&oq=+z+%3D+1%2B7i+e+w+%3D+3-5i%2C+calcule+Z+%2B+W.&gs_lcp=CgNpbWcQAzoECAAQHlCIGFi4K2D-NGgAcAB4BIABmQGIAZEGkgEDMC42mAEAoAEBqgELZ3dzLXdpei1pbWewAQDAAQE&sclient=img&ei=mvxWYdSLMKXj1AHyhJzIDg&bih=657&biw=1366&rlz=1C1OKWM_pt-BRBR929BR929&hl=pt-BR

Explicação passo a passo:

ta ai