11.501( \frac{ (8.713-10) }{ \sqrt{ 14 } }
Enrhifo
-\frac{2114541\sqrt{14}}{2000000}\approx -3.955943976
Rhannu
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11.501\times \frac{-1.287}{\sqrt{14}}
Tynnu 10 o 8.713 i gael -1.287.
11.501\times \frac{-1.287\sqrt{14}}{\left(\sqrt{14}\right)^{2}}
Mae'n rhesymoli enwadur \frac{-1.287}{\sqrt{14}} drwy luosi'r rhifiadur a'r enwadur â \sqrt{14}.
11.501\times \frac{-1.287\sqrt{14}}{14}
Sgwâr \sqrt{14} yw 14.
11.501\left(-\frac{1287}{14000}\right)\sqrt{14}
Rhannu -1.287\sqrt{14} â 14 i gael -\frac{1287}{14000}\sqrt{14}.
-1.0572705\sqrt{14}
Lluosi 11.501 a -\frac{1287}{14000} i gael -1.0572705.
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