Question

how would you add polynomial

Answer 1

Example: Add the polynomials 5x – 2 + y and –3y + 5x + 2.
Solution: 5x – 2 + y + (–3y + 5x + 2) ...
Example: Find the sum of –7x3y + 4x2y2 – 2 and 4x3y + 1 – 8x2y2
Solution: –7x3y + 4x2y2– 2 + 4x3y + 1 – 8x2y2 ...
Example: Simplify –4x + 7 – (5x – 3) ...
Example: ...
Solution:

Answer 2

opp nvm

Answer 3

so say for example you have (\[(x^2+2x-7)+ (x^2+5)\]

so you take away your parenthesis and you have
\[x^2+2x-7+x^2+5\]

from here you need to ADD like terms.
x^2 plus x^2 add together, and -7+5 add together.

this gives us:
\[2x^2+2x-2\]

does this make any sense to you or do i need to explain it a different way?

Answer 4

thank yall so much