Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
R G PUBLICATION-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
- Formulate the following problems as a pair of equation,and hence find ...
Text Solution
|
- The ages of two friends Ani and Biju differ by 3 years.Ani's father Dh...
Text Solution
|
- One says,"Give me hundred,friend!?I shall then become twice as rich as...
Text Solution
|
- A train covered a certain distance at a uniform speed.If the train wou...
Text Solution
|
- The students of a class are made to stand in rows.If 3 students are ex...
Text Solution
|
- In a triangle ABC,angleC=3angleB=2(angleA+angleB).Find the three angle...
Text Solution
|
- Draw the graphs of the equations 5x-y=5 and 3x-y=3.Determine the coord...
Text Solution
|
- Solve the following pair of linear equations:(i)px+qy=p-q qx-py=p+q
Text Solution
|
- Solve the following pair of linear equations:(ii)ax+by=c ,bx+ay=1+c
Text Solution
|
- Slove the following pair of linear equations:(iii)x/a-y/b=0 ax+by=a^2...
Text Solution
|
- Solve the following pair of linear equations:(iv)(a-b)x+(a+b)y=a^2-2ab...
Text Solution
|
- Solve the following pair of linear equations:(v)152x-378y=-74 -378x+...
Text Solution
|
- The pair of linear equations kx+2y=5 and 3x+y=1 has unique solution if...
Text Solution
|
- The pair of linear equations -5x+2y=8 and 2x-5y-3=0 have a)one solutio...
Text Solution
|
- The pair of linear equations 2x+3y=5 and 4x+ky=10 has infinite solutio...
Text Solution
|
- The pair of equations 2x-5y+4=0 and 2x+y-8=0 has
Text Solution
|
- The pair of equations y=0 and y=-7 has a)one solution b)two solutio...
Text Solution
|
- If the pair of equations 2x+3y=11 and (a+b)x+(2a-b)y=33 has infinitely...
Text Solution
|
- The pair of equations 3x+y=1 (2k-1)x+(k-1)y=2k+1 is consistent for wh...
Text Solution
|
- If the lines given by 3x+2ky=2 and 2x+5y+1=0 are parallel then the val...
Text Solution
|