70*70=(h*h)+3

Solution for 70*70=(h*h)+3 equation:

Simplifying
70 * 70 = (h * h) + 3

Multiply 70 * 70
4900 = (h * h) + 3

Multiply h * h
4900 = (h2) + 3
4900 = h2 + 3

Reorder the terms:
4900 = 3 + h2

Solving
4900 = 3 + h2

Solving for variable 'h'.

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

Add '-1h2' to each side of the equation.
4900 + -1h2 = 3 + h2 + -1h2

Combine like terms: h2 + -1h2 = 0
4900 + -1h2 = 3 + 0
4900 + -1h2 = 3

Add '-4900' to each side of the equation.
4900 + -4900 + -1h2 = 3 + -4900

Combine like terms: 4900 + -4900 = 0
0 + -1h2 = 3 + -4900
-1h2 = 3 + -4900

Combine like terms: 3 + -4900 = -4897
-1h2 = -4897

Divide each side by '-1'.
h2 = 4897

Simplifying
h2 = 4897

Take the square root of each side:
h = {-69.978568148, 69.978568148}