Recent content by Ptricky

Does T(x) = ao + a1x -a1 ;a2 x - 2a2 + a2 if so how do I prove this for every x = a0 + a1x + a2x2 in P2?

Tiny-Tim, figured out the formula input notation! I will retype my question.

Tiny-Tim, Thanks for the welcome! My tags are up, I see the difference in options from the quick reply options! I did 'click' the tags for super and sub. The notation shown is what I get and . Any explanation?

Mark44 Yes, that is the correct left side of equation. Don't mean to seam like an idiot but where again am I supposed to find this "go advanced" tab? Just below the "input text box" my choices are "submit reply" and "preview post". Below that is "additional Options", I do not see "go...

Homework Statement Let T:P[SUB]2 -> P[SUB]2 be the linear operator by T(a[SUB]0 +a1x + a[SUB]2x = a[SUB]o + a[SUB]1 (x - 1) + a[SUB]2 (x-1)[SUP]2 Homework Equations part a ask to find the matrix [T]B - did, see below part b ask to verify matrix [T]B satisfies every vector for [T]B [X]B...