Question 4:
If the roots of find the equations whose roots are
Solution:
If the roots of find the equations whose roots are
Solution:
Question 5:
Write and simplify the equation whose roots are double the roots of , without solving the given equation.
Solution:
Write and simplify the equation whose roots are double the roots of , without solving the given equation.
Solution:
Question 6:
Write and simplify the equation whose roots are the reciprocals of the roots of , without solving the given equation.
Solution:
Write and simplify the equation whose roots are the reciprocals of the roots of , without solving the given equation.
Solution:
Question 10:
At b^2 – 4ac > 0, should be 8p, instead of 4p.