Question

Find the values of a and b for which the following system of liner equations
has Infinite number of solution :
2x - 3y = 7 and (a+b)x-(a+b-3)y=4a+b​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

2x-3y=7......(1)

(a+b) x-(a+b-3) y=4a+b......(2)

it's has infinite number of solution mean

a1/a2=b1/b2=c1/c2

2/(a+b)=-3/(-(a+b-3))=7/4a+b

solve this and get answer

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