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If the lines 3x + Y = 4, x-ay+7=0 & bx + 2y +5 =0 form three consecutive sides of a rectangle find the values of a and b. |
| Answer» If the lines 3x + Y = 4, x-ay+7=0 & bx + 2y +5 =0 form three consecutive sides of a rectangle find the values of a and b. | |