Question

consider the function P(x)= {sinx + 2 if x<0, and ax^2 +b if X < or equal too 0} what must a and b be in order for P(x) to be differentiable by all x?

Answer 1

hmmmm i think i dont get the question exactly. can u explain it again

Answer 2

ohhh i think i get it lol

Answer 3

hmm but i think u made a mistake at one of the equations x mst be greater than 0

Answer 4

Like reread ur question u made a careless mistake somewhere

Answer 5

Ya i did mean > 0 ha but i think i got it.

Answer 6

ok great :)