Any help would be greatly appreciated I'm stuck on about 7 out of 30 questions - Here are a few:
Given that express x in terms of a,b,c & d.
Is this just a rearranging as I get a negative in my sqrt?
If where p and q are rational, show that and [tex]x^3/math] are of the form where P and Q are rational.
I'm stuck on this one completely
Verify that satisfies
Not sure what is ment here...
Given that and are roots of the equation find a quadratic equation with integer coefficiants whose roots are and
I'm stuck with this and cannot find any examples of this online or in my text books.
Positive is that I've gotten to grips with LaTex