Solve 75in^2quadB=75

$$75 in ^ { 2 } \quad B = 75$$

Solve for B

$$B=\frac{-i}{n^{2}}$$

$$n\neq 0$$

Steps for Solving Linear Equation

The equation is in standard form.

$$75in^{2}B=75$$

Divide both sides by 75in^{2}.

$$\frac{75in^{2}B}{75in^{2}}=\frac{75}{75in^{2}}$$

Dividing by 75in^{2} undoes the multiplication by 75in^{2}.

$$B=\frac{75}{75in^{2}}$$

Divide 75 by 75in^{2}.

$$B=\frac{-i}{n^{2}}$$

Solve for n

$$n=\sqrt{2}\left(-\frac{1}{2}+\frac{1}{2}i\right)B^{-\frac{1}{2}}$$

$$n=\sqrt{2}\left(\frac{1}{2}-\frac{1}{2}i\right)B^{-\frac{1}{2}}\text{, }B\neq 0$$