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The value of k for which the system of equation x+3y-4=0 and 2x+ky=7 is inconsistent |
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Answer» Answer: k=6 Step-by-step explanation: inconsistent means no SOLUTION a1/a2=b1/b2 is not equal to c1/c2 from equation 1 and 2 a1/a2=1/2 b1/b2=3/k c1/c2= -4/-7 =4/7 if k=6 then 3/6 =1/2 therefore 1/2=1/2 when we substitute k=6 3 and 6 gets CANCELLED where it becomes 1/2 then the formula will be satisfied. hope it is helpful... MARK this as the brainliest |
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