find the following products:
[2/3x-1/4 y ] [ 1/3x+2/5y]
borahae armyys
nandarawat441983:
plz give the answer xd____
Answers
Answered by
2
Answer:
[2/3x-1/4y] [1/3x+2/5y]
8y-3x/12xy ×5y+6x/15xy
(8y-3x)15xy=(5y+6x)12xy
(8y-3x)5=(5y+6x)4
40y-15x=20y+24x
-15x-24x=20y-40y
-39x= -20y
x/y=20/39
sorry but ur answer is wrong i had seen in the answersheet
Answered by
31
Answer:
[2/3×-1/4 y] [1/3x+2/5y]
=8y-3x/12xy x 5y+6x/15xy
= [8y-3x) 15xy =[5y+6x] 12xy
=(8y-3x) 5=(5y+6x)4
= 40y-15x=20y+24x
= -15x-24x=20y-40y
= -39x=-20y
X/Y=20/39
Hope it's helpful for you dear..
yeah I know xD
everything was solved anshika
yup!! u are right
didn't you saw i type that message 13 hrs ago xD
which one.?
that dunno be angry
and now bbye xD
needo to call someone
ooohk!!
bye
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