Question

Choose the polynomial that is written in standard form.

2x3y2 + 4x4y + 8x7
-3x4y2 + 4x4y5 + 10x2
6xy2 + 4x3y8 + 9x2
-2x5y3 + 4x2y2 + x2

Answer 1

the numbers after the variables are exponents ex.) 23x5 (5=exp.)

Answer 2

HI!!

Answer 3

go from highest degree to lowest
degree is the sum of the exponents so for example the degree of \(-3x^4y^2=4+2=6\)

Answer 4

So it's -3xy^6?

Answer 5

hmm no

Answer 6

\[ -2x^5y^3 + 4x^2y^2 + x^2\] degrees of the terms are 8,4,2 from highest to lowest

Answer 7

So the one with terms going highest to lowest is the answer??? O-o

Answer 8

yes

Answer 9

So D then?

Answer 10

yes

Answer 11

if anything i know a good sight that helps u is https://www.mathway.com/ its really good

Answer 12

Thanks so much! I love how you helped me get the answer without dragging it out. I like to learn how to do problems but a lot of the time the explanation gets too long or someone just hands me the answer. Thanks again! :)

Answer 13

\[\color\magenta\heartsuit\]

Answer 14

i suck at math lol v.v

Answer 15

Thanks for the link Gangsta XP

Answer 16

np lol