Math, asked by sriramkidambi1997, 10 months ago

2x+3y+1=0 and 6x+py+3=0 lines are coincided find p

Answers

Answered by ButterFliee

1

Answer:

the condition for coincided :-

infinitely many solution

a1/a2 = b1/b2 = c1/c2

according to question

2/6 = 3/p = 1/3

we take

2/6 = 3/p

2p = 18

p=9

thus the value of 'p' is 9

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