Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions.

I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions

help please

help please

a) 7a^3 +5a^2b -13ab -4b

sorry, the answer I gave to b should have been the answer to c)

oh ok but can you explian it to me to

what would you like me to explain @CUTEYPIE137

In fact, it says its a polynomial in the question

well um the descending order how did you get that @BPDlkeme234

oh thank you i understand um can you explain question b for me also please @BPDlkeme234

OH NEVERMIND

I know it would be a polynomial right @BPDlkeme234

ohhh

You understand now?@CUTEYPIE137

so it would be a cubic polynomial @BPDlkeme234

only if the highest power was ^3 in the expression.

is everything clear

yes so in this polynomial the highest power is 3 so it is a cubic polynomial

you are right it is a cubic equation, if we dont know what ^2b is.

oh ok thank so very much @BPDlkeme234

not an equation