Sign In Sign Up

MCQ Problems / Explanations

Categories

Related Posts

How to install MySQL-Server in Linux OS...

How to install Maven in Linux OS...

How to install VMware on windows 10...

Helpdice Team

30 May, 2024

One of the two students, while solving a quadratic equation in x , copied the constant term incorrectly and got the roots 3 and 2. The other copied the constant term and coefficient of $$x^2$$ and correctly as -6 and 1 respectively. The correct roots are.

Related MCQ's

Find zeroes of $$pqx^2 + (q^2 - pr)x - qr$$...29 min ago
The cost of three pens, four rulers and five refills is Rs. 75 while that of ten refills, six pens and seven rulers...29 min ago
What is the condition for one root of the quadratic equation $$ax^2 + bx + c = 0$$ to be twice the other?...29 min ago
How many roots of the equation $$x^3 - 3x^2 + 4 = 0$$ are also roots of the equation $$x^2 + x - 6 = 0$$ ?...29 min ago
Find the equation whose roots are of opposite sign of the roots of equations $$x^2 - 3x - 18 = 0$$....29 min ago
If the roots of the equation x + 1/x = 2 are a and b find the equation whose roots are $$a^2, b^2$$ ?...29 min ago
Find k if $$x - 1$$ is a factor of $$kx^2 - 3x + k$$...29 min ago
Find the remainder when $$x^4 + x^3 - 2x^2 + x + 1$$ is divided by $$x - 1$$ ....29 min ago
Find the equation whose roots are twice the roots of $$2x^2 - 5x + 2 = 0$$ is...29 min ago
Rajesh is 10 years younger to Basker. 10 years back, Rajesh age was two-thirds that of Basker's. How old is Basker ...29 min ago

Share On:

Tags:
#business #saas