if a= 7/2 and b=(-5)/4 then the value of (a+b)/(a-b) is.....
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4
Answer:
answer is 9/19
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1
Answer:
A =7/2,b=-5/2
according to the question
a+b/a-b = (7/2+-5/2)/(7/2- -5/4)
=(9/4)/(19/4)
=9/19
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