Question

Rational zeroes of 5x4 - 8x3 + 41x2 - 72x - 36

Answer 1

@iPwnBunnies @thomaster

Answer 2

@Hero @ganeshie8 @zepdrix

Answer 3

So, this is kind of a long process. First you have to find all of the values for the leading coefficient (5) and the constant coefficient (36).

Then you're going to use the formula x = p/q where p is 36 and q is 5

Answer 4

But you have to do every value with every other value.

So for example, if your values were:
p = 1, 2
q = 1, 2, 3
Your x values would look like this: