Recent content by jbmap

thank you so much, that's all i needed to hear

Here is what I have come up with: someone please let me know if this is correct, or even close to correct. if H is the set of all polynomials of the form: (a+b) + (a - 2b)t + bt^2 where a and b are real numbers, then the matrix should sort look like this, but infinite: ... | b a-2b...

So if it has 3 variables, then it has 3 dimensions?

thats what i don't understand, how is that expression telling me that it is the set of all polynomials with real coefficients. what is the definition of a, b and t? thanks

Hi everyone, I was hoping someone could help me with something. Could someone explain to me exactly what this expression means: H = {(a+b) + (a - 2b)t + bt^2 | a E R, b E R} the purpose is to find the dimension of the given subspace, which I know how to do, I have just never seen this...

Hi everyone, I was hoping someone could help me with something. Could someone explain to me exactly what this expression means: H = {(a+b) + (a - 2b)t + bt^2 | a E R, b E R} the purpose is to find the dimension of the given subspace, which I know how to do, I have just...