If the roots of $x^2 - 7x + 6 = 0$ are $\alpha$ and $\beta$,then $\frac{1}{\alpha} + \frac{1}{\beta} = $

  • A
    $6/7$
  • B
    $7/6$
  • C
    $7/10$
  • D
    $8/9$

Explore More

Similar Questions

Roots of $2 k x^{2}+5 k x+2=0$ are equal if $k$ is equal to

Difficult
View Solution

If the sum of the roots of a quadratic equation is $1$ and the product of the roots is $-20$, find the quadratic equation.

Solve the given two equations and select the correct option.
$I.$ $7x + 4y = 3$
$II.$ $5x + 3y = 3$

Difficult
View Solution

If $a+b+c=0,$ then find the value of $\frac{1}{b^{2}+c^{2}-a^{2}}+\frac{1}{c^{2}+a^{2}-b^{2}}+\frac{1}{a^{2}+b^{2}-c^{2}}.$

Difficult
View Solution

Find the value$(s)$ of $P$ for which the given quadratic equation $3x^{2}-5x+P=0$ has equal roots.

Difficult
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo