If in two linear equations ax + by = c and dx + ey = f and a/d = b/e = c/f then, which of the following is true about the two equations?
Given, ax + by = c dx + ey = f Formula: If the given equations of straight line are a1x + b1y + c1 = 0 and a2x + b2y + c2 = 0, then If a2b1 – a1b2 = 0 or a1/a2 = b1/b2 , then lines are parallel If, a1/a2 = b1/b2 = c1/c2 , then lines are coincident. Calculation: ax + by = c dx + ey = f a/d = b/c = e/f If both lines same now we can say both lines are coincident.
Which of the following is the code of ‘action’?
In a certain code language, ‘PLATTER’ is coded as ‘7312259’ and ‘MARINE’ is coded as ‘419955’. How will HERITAGE’ be coded in that lan...
In a certain language, the word WHERE is written as 24 – 9 – 7 – 19 – 7. How will you write GROSS in the same language?
What is the code for ‘Happy’?
If ‘DOG’ = 78, then ‘BARK’ = (?)
In a certain coded language 'DRUM' is coded as 'AOVI' and 'VARY' is coded as 'UBOU', then what is the code of ' AUTO '?
Which of the following may be the code for ‘other the happy’?
What does the code “5%J 9*N 8#C” stands for?
In a certain code language ‘TRAIN’ is written as ‘SUAOJ’ and ‘SPAIN’ is written as ‘QTAOJ’. How is ‘GRAIN’ written in that code?
In a certain code language, ‘NET’ is written as '78' and 'ERA' is written as '48'. How will 'KIT' be written in that language?