Question

please help me. I think 1 will be back​

Answer 1

Answer:

yes

Step-by-step explanation:

2t+1=o

t=-1/2

putting in 4t^3+4t^2-t-1 , we get

=> 4X(-1/8)+4X(1/4)-(-1/2)-1

=> -1/2+1+1/2-1

=> 0

Hence 2t+1 is a factor of q(t) .