Datrys HB=1500/3.14*5*(5-sqrt{5^2-2.295^2)}

$$H B = \frac { 1500 } { 3.14 \cdot 5 \cdot ( 5 - \sqrt { 5 ^ { 2 } - 2.295 ^ { 2 } } ) }$$

Datrys ar gyfer B

$$B=\frac{1000000\left(\sqrt{789319}+1000\right)}{11025639H}$$

$$H\neq 0$$

Camau ar gyfer Datrys Hafaliad Llinol

Lluosi 3.14 a 5 i gael 15.7.

$$HB=\frac{1500}{15.7\left(5-\sqrt{5^{2}-2.295^{2}}\right)}$$

Cyfrifo 5 i bŵer 2 a chael 25.

$$HB=\frac{1500}{15.7\left(5-\sqrt{25-2.295^{2}}\right)}$$

Cyfrifo 2.295 i bŵer 2 a chael 5.267025.

$$HB=\frac{1500}{15.7\left(5-\sqrt{25-5.267025}\right)}$$

Tynnu 5.267025 o 25 i gael 19.732975.

$$HB=\frac{1500}{15.7\left(5-\sqrt{19.732975}\right)}$$

Defnyddio’r briodwedd ddosbarthu i luosi 15.7 â 5-\sqrt{19.732975}.

$$HB=\frac{1500}{78.5-15.7\sqrt{19.732975}}$$

Mae'r hafaliad yn y ffurf safonol.

$$HB=\frac{1500}{-\frac{157\sqrt{19.732975}}{10}+78.5}$$

Rhannu’r ddwy ochr â H.

$$\frac{HB}{H}=\frac{1000000\sqrt{789319}[phone]}{11025639H}$$

Mae rhannu â H yn dad-wneud lluosi â H.

$$B=\frac{1000000\sqrt{789319}[phone]}{11025639H}$$

Rhannwch \frac{1000000\sqrt{789319}[phone]}{11025639} â H.

$$B=\frac{1000000\left(\sqrt{789319}+1000\right)}{11025639H}$$

Datrys ar gyfer H

$$H=\frac{1000000\left(\sqrt{789319}+1000\right)}{11025639B}$$

$$B\neq 0$$

Camau ar gyfer Datrys Hafaliad Llinol

Lluosi 3.14 a 5 i gael 15.7.

$$HB=\frac{1500}{15.7\left(5-\sqrt{5^{2}-2.295^{2}}\right)}$$

Cyfrifo 5 i bŵer 2 a chael 25.

$$HB=\frac{1500}{15.7\left(5-\sqrt{25-2.295^{2}}\right)}$$

Cyfrifo 2.295 i bŵer 2 a chael 5.267025.

$$HB=\frac{1500}{15.7\left(5-\sqrt{25-5.267025}\right)}$$

Tynnu 5.267025 o 25 i gael 19.732975.

$$HB=\frac{1500}{15.7\left(5-\sqrt{19.732975}\right)}$$

Defnyddio’r briodwedd ddosbarthu i luosi 15.7 â 5-\sqrt{19.732975}.

$$HB=\frac{1500}{78.5-15.7\sqrt{19.732975}}$$

Mae'r hafaliad yn y ffurf safonol.

$$BH=\frac{1500}{-\frac{157\sqrt{19.732975}}{10}+78.5}$$

Rhannu’r ddwy ochr â B.

$$\frac{BH}{B}=\frac{1000000\sqrt{789319}[phone]}{11025639B}$$

Mae rhannu â B yn dad-wneud lluosi â B.

$$H=\frac{1000000\sqrt{789319}[phone]}{11025639B}$$

Rhannwch \frac{1000000\sqrt{789319}[phone]}{11025639} â B.

$$H=\frac{1000000\left(\sqrt{789319}+1000\right)}{11025639B}$$