Find the value of k for which the following system of equations has unique solutions. 2x-3y+4=0, 4x-5y+(2k-1)=0
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As the determinant is not equal to zero
=> both lines are not parallel to each other
=> lines will intersect irrespective of value of k
=> k is any real number.
=> both lines are not parallel to each other
=> lines will intersect irrespective of value of k
=> k is any real number.
Brainlyking1:
Actually I need the value on basis of a1/a2 is not equal to b1/b2.. but thanks for helping
yes that's what is inferred, a1/a2 =/ b1/b2 means lines are not parallel
thanks
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