Question

Evaluate t^2 -6 when t= -4

Answer 1

the answer is 10.

Explanation:

Answer 2

The Solution:

The given expression is

`\begin{gathered} t^2-6 \\ \text{where t=-4} \end{gathered}`

Substituting -4 for t in the expression above, we get

`\begin{gathered} (-4)^2-6 \\ 16-6 \\ 10 \end{gathered}`

Therefore, the correct answer is 10.