Question

Find the factor of each ff.
8t²-16t-4​

Answer 1

For me, this quadratic expression can simply be factored by 4 because all the values divide by four. so:

`4( {2}t^(2) - 4t - 1)`

Explanation:

Just factor it by 4

Answer 2

4(2t^2 - 4t - 1)

Explanation:

8t²-16t-4​

= 4(2t^2 - 4t - 1)

2t^2 - 4t - 1 is prime so there are no more factors.