Enrhifo (complex solution)
15.3+i\times 2\sqrt{11}\approx 15.3+6.633249581i
Rhan Real (complex solution)
15.3
Enrhifo
\text{Indeterminate}
Rhannu
Copïo i clipfwrdd
5.1\times 3+\sqrt{-44}
Cyfrifo ail isradd 9 a chael 3.
15.3+\sqrt{-44}
Lluosi 5.1 a 3 i gael 15.3.
15.3+2i\sqrt{11}
Ffactora -44=\left(2i\right)^{2}\times 11. Ailysgrifennu ail isradd y lluoswm \sqrt{\left(2i\right)^{2}\times 11} fel lluoswm ail israddau \sqrt{\left(2i\right)^{2}}\sqrt{11}. Cymryd isradd \left(2i\right)^{2}.
Enghreifftiau
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