Can someone please help me fix this math question? Please? I will fan and give a medal!! Please help me to simplify this rational expression -
ax+bx 2x
------ / ------
x2 a+b
**Note the / means to divide
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OpenStudy (abbycross167):
these are the steps I did but my teacher said they are incorrect --
Steps-
ax+bx 2x
------ / ------
x2 a+b
x(a+b)*2x
----------
x2(a+b)
=
x*2x
-----
x2
=
2
OpenStudy (blurbendy):
let's start with the top first. ((ax + bx) / (x^2))
this can be rewritten as
ax / x^2 + bx / x^2
do you follow so far?
OpenStudy (abbycross167):
yes sir
OpenStudy (blurbendy):
okay, first can you simplify ax / x^2 ?
OpenStudy (abbycross167):
I don't think so
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OpenStudy (blurbendy):
you can since there is an x in the denominator and numerator