Question

2t^2-72=0 плииииииииииз

Answer 1

Ответ:

t=6;-6

Объяснение:

Тебе нужно найти t?

2t²-72=0

2(t²-36)=0

t²-36=0:2

t²=0+36

t²=36

t=√36

t=6 или t=-6

Answer 2

To solve the equation 2t^2 - 72 = 0, we can start by isolating the variable t.

2t^2 - 72 = 0

First, let's divide the entire equation by 2 to simplify it:

t^2 - 36 = 0

Now, we want to move the constant term (-36) to the other side of the equation. We can do this by adding 36 to both sides:

t^2 = 36

To solve for t, we'll take the square root of both sides, considering both the positive and negative square roots:

t = ±√36

Simplifying the square root of 36 gives us:

t = ±6

Therefore, the solutions to the equation 2t^2 - 72 = 0 are t = 6 and t = -6.