23. a) Find the value of k for which the system of equations have a unique solution
x - ky = 2
3x + 2y = -5
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2
Answer:
k is not equal to 2/3
Step-by-step explanation:
For a unique solution :a1/a2is not equal to b1/b2
1/3 is not equal to k/2
By cross multiplication, 2 not equal3k
where k not equal 2/3
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Answered by
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Answer:
hii unnie
here's your ans
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