Question

x^2+12x+32/6x+42 / x^2+4x/x^2-49
dividing expressions.

Answer 1

did you solve it is this what you got?

Answer 2

according to the textbook, you have the correct answer. i, on the other hand, got something completely different--and wrong ://

Answer 3

can you show me how you solved this problem, saljudieh07, or have you gone somewhere else?

Answer 4

don't leave.... aaaahhh! :O

Answer 5

ok dont worri am here

Answer 6

yay:D

Answer 7

you change it to this:
\[{[(x^2+12x+32)/(6x+42)]} * {[(x^2-49)/(x^2+4x)]}\]
now simplify x^2+12x+32 into (x+4) (x+8)
and simplify x^2-49 into (x-7)(x+7)
and simplify x^2+4x into x(x+4)
and simplify 6x+42 into 6(x+7)
plug those back into your expression and cancel out some terms, you will get the right answer!

Answer 8

ooooh... makes sense.
thanks:)

Answer 9

np ;)