Using the principle of mathematical induction prove that for all \(...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=bPLGvn97r3c


Duration: 6:19
2 views
0

Using the principle of mathematical induction prove that for all \( n \in N \) :
\( 2^{3 n}-1 \) is divisible by 7 .
\( \mathrm{P} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13Which of these is least likely to act as Lewis base? (a) \( \mathrm...
2023-02-13When a graph between \( \log \mathrm{K} \) and \( 1 / \mathrm{T} \)...
2023-02-13A. If both Assertion \& Reason are True \& the Reason is a correct ...
2023-02-13Which regime is best suited to accommodate social diversity? (i) A ...
2023-02-13If specific resistance of a potentiometer wire is \( \mathrm{P} \) \( 10^{-7} \Omega \mathrm{m} ...
2023-02-13Democracies don't appear to be very successful in reducing economic...
2023-02-13For a reversible reaction, \( \mathrm{A}+\mathrm{B} \rightleftharpo...
2023-02-13Explain the role of tapetum in the formation of pollen-grain wall. (IV)
2023-02-13The reading of an ideal voltmer in the circuit shown is : \( \mathrm{P} \) W (1) \( 0.6 \mathrm{...
2023-02-13A beam of white light passing through a hollow prism give no spectr...
2023-02-13Using the principle of mathematical induction prove that for all \(...
2023-02-13State Gay Lussac's Law. \( \mathrm{P} \)
2023-02-13Democracy has failed to reduce economic Mini poverty." Do you agree...
2023-02-13Which one of the following molecular hydrides acts as a Lewis acid?...
2023-02-13How the interaction energy varies with the distances for stationary...
2023-02-13Are democracies based on political and economic equalities? Explain...
2023-02-13The pair of compounds having identical shapes for their molecules i...
2023-02-13State whether true or false Achieving a higher degree of economic g...
2023-02-13Explain dipole-dipole forces along with example. P W
2023-02-13A beam of light consisting of red, green and blue colours is incide...
2023-02-13Economic growth of dictatorship is better than democracy. Explain. ...


Tags:
pw