Math, asked by sirat13, 11 months ago

Find the value of k (k≠0) if x-3 is a factor of k^2x^3 - kx^2 +3kx -k​

Answers

Answered by rahul9476
5

Bhai this might be ur ans plz chek

Attachments:

rahul9476: wlcm
Answered by tisha2004
3

Let x - 3 = 0

x = 3

 {k}^{2} (3)^{3}  - k {(3)}^{2}  + 3k(3) - </em><em>k</em><em>=</em><em>0</em><em> \\  {27k}^{2}  - 9k + 9k - k</em><em>=</em><em>0</em><em> \\  {27k}^{2}  - </em><em>k</em><em>=</em><em>0</em><em> \\ k(27k - 1)</em><em>=</em><em>0</em><em>

k = 0 or 27k - 1 = 0

Not possible or 27k = 1

k = 1 / 27


rahul9476: wow u answered it is electronically
Similar questions