Find m if the system of equations mx + 3y + (3-m) = 0 and 12x + my -m

1.	Find m if the system of equations mx + 3y + (3-m) = 0 and 12x + my -m = 0 has infinitely many solutions
Answer» Answer: given EQ. has infinitely many solutions on COMPARING with GENERAL eq. a1x+b1y+c1=0 a2x+b2y+c2=0 a1/a2=b1/b2=c1/c2 therefore m/12= 3/m=3-m/-m taking 1ST and 2nd term we get, m^2= 36 m=+-√6

Find m if the system of equations mx + 3y + (3-m) = 0 and 12x + my -m = 0 has infinitely many solutions

Answer»

Answer:

given EQ. has infinitely many solutions

on COMPARING with GENERAL eq.

a1x+b1y+c1=0

a2x+b2y+c2=0

a1/a2=b1/b2=c1/c2

therefore m/12= 3/m=3-m/-m

taking 1ST and 2nd term we get,

m^2= 36

m=+-√6

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Find m if the system of equations mx + 3y + (3-m) = 0 and 12x + my -m = 0 has infinitely many solutions​

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Find m if the system of equations mx + 3y + (3-m) = 0 and 12x + my -m = 0 has infinitely many solutions