I need to know the answer ASAP

option D makes no sense, logical contradiction there. x can't be less than 1 and greater than 4 at the same time.

a root must at least be zero, but decide by zero is also not allows. so the root on the right side must get bigger than zero.

this means x must stay below 1

the left part must at least be zero under the root to have a solution, so x must be bigger than -4 or equal to -4.

go with

3, 12, 48, 384, 1536, 6144, 24576, 98304

step-by-step explanation:

just keep timing it by 4.

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it