Find $h(x)$, with terms in order of decreasing degree, if  \[3x^4+2x-1+h(x)=5x^2-6x-1.\]
Question:
Find $h(x)$, with terms in order of decreasing degree, if  \[3x^4+2x-1+h(x)=5x^2-6x-1.\]
Answer:
Let's think step by step.

user
-3x^4+5x^2-8x
Find $h(x)$, with terms in order of decreasing degree, if  \[3x^4+2x-1+h(x)=5x^2-6x-1.\]
train