જો $a \ne p, b \ne q, c \ne r$ અને $\begin{vmatrix} p & b & c \\ p + a & q + b & 2c \\ a & b & r \end{vmatrix} = 0$ હોય,તો $\frac{p}{p - a} + \frac{q}{q - b} + \frac{r}{r - c} = $

  • A
    $3$
  • B
    $2$
  • C
    $1$
  • D
    $0$

Explore More

Similar Questions

$\left| \begin{array}{ccc} 13 & 16 & 19 \\ 14 & 17 & 20 \\ 15 & 18 & 21 \end{array} \right| = $

જો $\left|\begin{array}{ccc}\alpha & \beta & \gamma \\ a & b & c \\ l & m & n\end{array}\right|=(-1)^K\left|\begin{array}{ccc}m & n & l \\ b & c & a \\ \beta & \gamma & \alpha\end{array}\right|$ હોય,તો $K$ ની ન્યૂનતમ કિંમત શોધો.

જો $a - 2b + c = 1$ હોય,તો $\left| \begin{array}{ccc} x + 1 & x + 2 & x + a \\ x + 2 & x + 3 & x + b \\ x + 3 & x + 4 & x + c \end{array} \right|$ નું મૂલ્ય શું થાય?

$\left| {\,\begin{array}{*{20}{c}}1&a&{{a^2} - bc}\\1&b&{{b^2} - ac}\\1&c&{{c^2} - ab}\end{array}\,} \right| = $

ધારો કે $3 \times 3$ શ્રેણિક $A$ નો નિશ્ચાયક $6$ છે. જો $B$ એ $B = 5A^2$ દ્વારા વ્યાખ્યાયિત શ્રેણિક હોય,તો $B$ નો નિશ્ચાયક શોધો:

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