Asked by Trish Goal
Find h(x) with terms in order of decreasing degree,
if 9x^3-3x+1+h(x)=3x^2-5x+3.
if 9x^3-3x+1+h(x)=3x^2-5x+3.
Answers
Answered by
Steve
h(x) = (3x^2-5x+3)-(9x^3-3x+1)
so, just subtract tghe coefficients of like powers.
so, just subtract tghe coefficients of like powers.