Answer:
The Answers Are B. D. and F.
Step-by-step explanation:
Because watermelons are bigger than mice. :)
Answer:
Option 2,4,6 are correct.
Step-by-step explanation:
To find : Which polynomials are in standard form?
Solution :
A polynomial is in standard form when its term of highest degree is first, its term of 2nd highest is 2nd and so on.
Now we check all,
1) [tex]x^2y^3 + y + 3xy^2[/tex]
As y degree is 1 so it goes to last.
No, it is not standard form.
2) [tex]-5a^3 + 12a^2b-15ab^2+b^3[/tex]
Yes, it is standard form as all of them degree is 3.
3) [tex]4xy+2x^2y^2+xy^3[/tex]
As first term degree is 2 and last two term degree is 4 so first term goes to last.
No, it is not standard form.
4) [tex]7x^4 + 4x^3y-3x^2y^2- y^4[/tex]
Yes, it is standard form as all of them degree is 4.
5) [tex]14b^3 + ab^3 -6ab + 8ab^2[/tex]
As third term degree is 2 and last term degree is 3 so third term goes to last.
No, it is not standard form.
6) [tex]3a^4 + 4a^3b-6a^2b^2-4ab^3-b^4[/tex]
Yes, it is standard form as all of them degree is 4.
Therefore, option 2,4,6 are correct.
