समान्तर रेखाओ के बीच की दुरी ज्ञात कीजिए :
`(i) 15x+8y-34=0`और `15x+8y+31=0 (ii) l(x+y)+p=0` और `l(x+y)-r=0`

Find the distance between parallel lines (i) 15x + 8y - 34 = 0 " and " 15x + 8y + 31 = 0 (ii) l (x + y) + p = 0 " and " l (x + y) - r = 0 .

Find the distance between parallel lines (i) 15x + 8y - 34 = 0 " and " 15x + 8y + 31 = 0 (ii) l (x + y) + p = 0 " and " l (x + y) - r = 0 .

Find the distance between parallel lines i) 15 x+8 y-34=0 and 15 x+8 y+31=0 ii) l(x+y)+p=0 and l(x+y)-r=0

(i) 15x^(2) - 8x + 1 = 0 (ii) 6y^(2) - 19y + 10 = 0

Find the distance between parallel lines(i) 15 x + 8y -34 = 0 and 15 x + 8y + 31 = 0 (ii) l(x + y) + p = 0 and l(x + y) - r =0 .

Find the distance between parallel lines i. 15x+8y-34= 0 and 15x+8y+31=0  ii. l(x + y) + p = 0 and l(x + y) - r = 0.

(i) 7x^(2) + 16x - 15 = 0 (ii) 5y^(2)+ 8y - 21 = 0

Z = 15x + 30y x + y le 8, 2x + y ge 8, x - 2y ge 0, x, y ge 0

I. 15x^(2) - 2x-1=0 II. y^(2) - 9y+14 = 0