Datrys ar gyfer x
x=\sqrt{178}\approx 13.341664064
Neilltuo x
x≔\sqrt{178}
Graff
Rhannu
Copïo i clipfwrdd
x=\sqrt{\left(-13\right)^{2}+\left(4-1\right)^{2}}
Tynnu 10 o -3 i gael -13.
x=\sqrt{169+\left(4-1\right)^{2}}
Cyfrifo -13 i bŵer 2 a chael 169.
x=\sqrt{169+3^{2}}
Tynnu 1 o 4 i gael 3.
x=\sqrt{169+9}
Cyfrifo 3 i bŵer 2 a chael 9.
x=\sqrt{178}
Adio 169 a 9 i gael 178.
Enghreifftiau
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