2t^2 - 72 = 0
To solve for t, let's first add 72 to both sides:
2t^2 = 72
Now, divide both sides by 2:
t^2 = 36
Next, take the square root of both sides:
t = ±6
Therefore, the solutions for t are t = 6 and t = -6.
2t^2 - 72 = 0
To solve for t, let's first add 72 to both sides:
2t^2 = 72
Now, divide both sides by 2:
t^2 = 36
Next, take the square root of both sides:
t = ±6
Therefore, the solutions for t are t = 6 and t = -6.