Lv 43,023 points

# ?

Questions6

I think I know everything so ask if you want answers and don't care if the answer is correct but care if it sounds right.

• ### there are 3 cats ... one always tells the truth ... one always lies ... one is always random ....?

determine an experiment to discover which is the random cat.

• ### x^3 + x^2 + x + 1 = 0?

I am wondering if this can be solved using some form of the quadratic equation.

I know of the solutions is x = -1

this is my own equation with a known solution ... but I am wondering if there is a method for solving equations in this form, which would be ax^3 + bx^2 + cx + d = 0

I know there is a quadratic format in the equation ... x(x^2 + x + 1) + 1 = 0

but all I get is solutions that include x and I don't know how to solve for x.

I will keep at and and see if I can come up with something.

this is not for school ... this is just my own studying on my own for no reason other than I want to be able to solve it.

• ### why do people come on here trying to get us to do their math homework for them?

seriously people, though I like the math challenges and I like when I know the answer and can show someone how to solve an equation, their teacher and their textbook also shows them how to do it ... I think people should buy the textbooks before they need them and teach themselves math so that they don't have to come on here and get us to do their homework for them.

• ### why do people come on here asking medical questions instead of going to the hospital and asking a doctor?

all the time I read questions about serious things. if someone thinks they are gonna die in 5 minutes if they feel that bad, this is the last place they need to be. they should go to the emergency room and tell a doctor how they feel and ask them about it. I just wanna know why people ask the wrong people all the time their questions.