13(13)+14(14)=c^2

Solution for 13(13)+14(14)=c^2 equation:

Simplifying
13(13) + 14(14) = c2

Multiply 13 * 13
169 + 14(14) = c2

Multiply 14 * 14
169 + 196 = c2

Combine like terms: 169 + 196 = 365
365 = c2

Solving
365 = c2

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-1c2' to each side of the equation.
365 + -1c2 = c2 + -1c2

Combine like terms: c2 + -1c2 = 0
365 + -1c2 = 0

Add '-365' to each side of the equation.
365 + -365 + -1c2 = 0 + -365

Combine like terms: 365 + -365 = 0
0 + -1c2 = 0 + -365
-1c2 = 0 + -365

Combine like terms: 0 + -365 = -365
-1c2 = -365

Divide each side by '-1'.
c2 = 365

Simplifying
c2 = 365

Take the square root of each side:
c = {-19.104973175, 19.104973175}