Podcast
Questions and Answers
What is the value of B in the equation 3x60=12XB?
What is the value of B in the equation 3x60=12XB?
- 25
- 10
- 15 (correct)
- 20
In the pair of linear equations 2x-y=4 and x+y=11, what is the value of x?
In the pair of linear equations 2x-y=4 and x+y=11, what is the value of x?
- 5 (correct)
- 7
- 2
- 9
If the lines are coincident in 2x+3y-8=0 and ax+by-16=0, what are the values of a and b?
If the lines are coincident in 2x+3y-8=0 and ax+by-16=0, what are the values of a and b?
- a=2, b=3 (correct)
- a=5, b=1
- a=6, b=4
- a=4, b=2
What is the 26th term of the arithmetic progression 3, 7, 11,... using the formula a+25d?
What is the 26th term of the arithmetic progression 3, 7, 11,... using the formula a+25d?
Solve the equation 3x²-5x+2=0 using which formula?
Solve the equation 3x²-5x+2=0 using which formula?
What are the roots of the quadratic equation x²-5x+6=0?
What are the roots of the quadratic equation x²-5x+6=0?
What is the value of B in the equation 3x60=12XB?
What is the value of B in the equation 3x60=12XB?
In the pair of linear equations 2x-y=4 and x+y=11, what is the value of y?
In the pair of linear equations 2x-y=4 and x+y=11, what is the value of y?
What is the 26th term of the arithmetic progression 3, 7, 11,... using the formula a+25d?
What is the 26th term of the arithmetic progression 3, 7, 11,... using the formula a+25d?
If the lines represented by 2x+3y-8=0 and ax+by-16=0 are coincident, what are the values of a and b?
If the lines represented by 2x+3y-8=0 and ax+by-16=0 are coincident, what are the values of a and b?
What are the roots of the quadratic equation 3x²-5x+2=0?
What are the roots of the quadratic equation 3x²-5x+2=0?
Find the value of x in the equation x²-5x+6=0 by completing the square.
Find the value of x in the equation x²-5x+6=0 by completing the square.
