Question

Divide the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending powers of a.

Divide 5a2 + 6a - 9 into 25a4 + 19a2 - a - 78.

Answer 1

into means multiply!

Answer 2

5a2 + 6a - 9
---------------
25a4 + 19a2 - a - 78.

this?

Answer 3

Just tell us in which part u r having no problem, makes no sense if we do all ur problems

Answer 4

hellO?

is it like this??? :S

Answer 5

Is it divide by or divide into?

Answer 6

same confusion.

Answer 7

\[\frac{25 a^4+19 a^2-a-78}{5 a^2+6 a-9}=5 a^2-6 a+20-\frac{175 a-102}{5 a^2+6 a-9} \]