Question

Help? Ill fan and Medal! (:

Write each polynomial in standard form. Then name each polynomial based on its degree and number of terms.
(not sure on the names for them but i think they are all binomial?)
3+b^3+b^2
Helped Answer is b^5+3
n^3+4n^5+n-n^3
Solving Answer is 4n^5+n
p^3q^3
Already in standard form
Write each answer in standard form.
(6s^4+7s^2+7)+(-v^3+v-3)
Found answer.
(6s4+8s4)+(7s2+−11s2)+(9s)+(7)=
14s4+−4s2+9s+7

(8z^3-3z^2-7)-(z^3-z^2+9)
Found answer.
8z3−3z2−7+−1(z3−z2+9)
=8z3+−3z2+−7+−1z3+−1(−z2)+(−1)(9)
=8z3+−3z2+−7+−z3+z2+−9
Combine Like Terms:
=8z3+−3z2+−7+−z3+z2+−9
=(8z3+−z3)+(−3z2+z2)+(−7+−9)
=7z3+−2z2+−16

Answer 1

you need to take the time to add up all the variables. Then arrange them in order from highest degree to lowest.

Answer 2

we have our first polynomial as \(3 + b^3 + b^2\) which is also equal to \(3 + b^5\). also note that we need to arrange it from the highest to lowest degrees. (3 would be really \(3b^0 = 3\)) since \(b\) has a higher exponent we will keep that first and then 3 would follow. so we will now have: \(\large b^5 + 3\)

Answer 3

Oh! That makes alot of sense. o.o