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?

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?

mathmale · Answer

What do you mean by writing "21x 4?"

If that "4" is an exponent, then please write this term as $$21x^4$$

mathmale · Answer

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

mathmale · Answer

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