If \( x^{n}-1 \) is divisible by \( x-k \), then the least positive
integral value of \( k \) is....
If \( x^{n}-1 \) is divisible by \( x-k \), then the least positive
\( \mathrm{P} \)
integral value of \( k \) is
(1) 1
(2) 2
(3) 4
(4) 4
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2024-01-21 | \( \left(n^{2}+n\right) \) is for all \( n \in N \)..... |
| 2024-01-21 | Some trigonometric equations are given in Column-I and some or whole of their solutions are give.... |
| 2024-01-21 | If \( P(n): " 49^{n}+16^{n}+k \) is divisible by 64 for \( n \in N " \)
is true, then the least .... |
| 2024-01-21 | The sum of the series \( 1^{2}+2^{2}+3^{2}+\ldots . n^{2} \) is.... |
| 2024-01-21 | The number of values \( x \) lying in the interval \( \left(\frac{\pi}{9}, \frac{4 \pi}{9}\right.... |
| 2024-01-21 | Using the principle of mathematical induction, find
the value of \( \frac{1}{1.2 .3}+\frac{1}{2..... |
| 2024-01-21 | For any natural number \( n, 2^{2 n}-1 \) is divisible by.... |
| 2024-01-21 | If \( \log _{0.5} \sin x=1-\log _{0.5} \cos x \), then the number of
solutions of \( x \) in \( .... |
| 2024-01-21 | The number of solutions of the equation
\( \sin 3 x+\cos 3 x=0 \) in the interval \( [0, \pi] \).... |
| 2024-01-21 | When ever the terms on the two sides of the equation of different nature, then equations are kno.... |
| 2024-01-21 | If \( x^{n}-1 \) is divisible by \( x-k \), then the least positive
integral value of \( k \) is.... |
| 2024-01-21 | If \( x+y=2 \pi / 3 \) and \( \sin x / \sin y=2 \), then.... |
| 2024-01-21 | When ever the terms on the two sides of the equation of different nature, then equations are kno.... |
| 2024-01-21 | \( \cos ^{2} x-2 \cos x=4 \sin x-\sin 2 x \) if.... |
| 2024-01-21 | \( \cos (\alpha-\beta)=1 \) and \( \cos (\alpha+\beta)=1 / e \), where \( \alpha, \beta \in \)
\.... |
| 2024-01-21 | If the equation \( x^{2}+2(k+1) x+9 k-5=0 \) has only
negative roots, then.... |
| 2024-01-21 | Let \( S=\left\{\theta \in[-2 \pi, 2 \pi]: 2 \cos ^{2} \theta+3 \sin \theta=0\right\} \).
Then t.... |
| 2024-01-21 | The solution of the equation \( \cos ^{103} x-\sin ^{103} x=1 \) are.... |
| 2024-01-21 | The sum of all values of \( \theta \in\left(0, \frac{\pi}{2}\right) \) satisfying
\( \sin ^{2} 2.... |
| 2024-01-21 | If \( (1+k) \tan ^{2} x-4 \tan x-1+k=0 \) has real roots
\( \tan x_{1} \) and \( \tan x_{2} \), .... |
| 2024-01-21 | Match the items of Column-I with those of ColumnII.
\begin{tabular}{|c|c|c|c|}
\hline \multicolu.... |
0