9h^2-4j^2=

Solution for 9h^2-4j^2= equation:

Simplifying
9h2 + -4j2 = 0

Solving
9h2 + -4j2 = 0

Solving for variable 'h'.

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

Add '4j2' to each side of the equation.
9h2 + -4j2 + 4j2 = 0 + 4j2

Combine like terms: -4j2 + 4j2 = 0
9h2 + 0 = 0 + 4j2
9h2 = 0 + 4j2
Remove the zero:
9h2 = 4j2

Divide each side by '9'.
h2 = 0.4444444444j2

Simplifying
h2 = 0.4444444444j2

Take the square root of each side:
h = {-0.666666667j, 0.666666667j}