25c^2-81t^2=0

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Solution for 25c^2-81t^2=0 equation: 


Simplifying
25c2 + -81t2 = 0

Solving
25c2 + -81t2 = 0

Solving for variable 'c'.

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

Add '81t2' to each side of the equation.
25c2 + -81t2 + 81t2 = 0 + 81t2

Combine like terms: -81t2 + 81t2 = 0
25c2 + 0 = 0 + 81t2
25c2 = 0 + 81t2
Remove the zero:
25c2 = 81t2

Divide each side by '25'.
c2 = 3.24t2

Simplifying
c2 = 3.24t2

Take the square root of each side:
c = {-1.8t, 1.8t}

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