Solve c_{1}4^2/4pi^2=49

$$c _ { 1 } 4 ^ { 2 } / 4 \pi ^ { 2 } = 49$$

Solve for c_1

$$c_{1} = \frac{49}{4 \pi ^ {2}} \approx 1.2411845$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 4.

$$c_{1}\times 4^{2}\pi ^{2}=196$$

Calculate 4 to the power of 2 and get 16.

$$c_{1}\times 16\pi ^{2}=196$$

The equation is in standard form.

$$16\pi ^{2}c_{1}=196$$

Divide both sides by 16\pi ^{2}.

$$\frac{16\pi ^{2}c_{1}}{16\pi ^{2}}=\frac{196}{16\pi ^{2}}$$

Dividing by 16\pi ^{2} undoes the multiplication by 16\pi ^{2}.

$$c_{1}=\frac{196}{16\pi ^{2}}$$

Divide 196 by 16\pi ^{2}.

$$c_{1}=\frac{49}{4\pi ^{2}}$$