Question

Given the polynomial 21x 4 + 3y - 6x 2 + 34


1.What polynomial must be subtracted from it to obtain 29x 2 - 7 ?
2.What polynomial must be added to it to obtain a first degree polynomial?

Answer 1

What do you mean by writing "21x 4?"

If that "4" is an exponent, then please write this term as \[21x^4\]

Answer 2

You could also write it as 21x^4. Let's be clear!

Answer 3

Re-write your original equation; then we can work on solving the given problems.