If x=-1/5and y=2/3 then find the value of (x+y)÷(x-y)
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Answered by
0
Answer:
x[
2
3
]+y[
−1
1
]=[
10
5
]
⇒[
2x
3x
]+[
−y
y
]=[
10
5
]
⇒[
2x−y
3x+y
]=[
10
5
]
Comparing the corresponding elements of these two matrices,
we get 2x−y=10 and 3x+y=5
Solving these we get,
x=3 and y=−4
Answered by
0
Answer:
-7/13
Step-by-step explanation:
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