Question

11. A sequence of numbers given as (1), (2, 3, 4), (5, 6, 7, 8, 9), (10, 11, 12...15.16).......
Find the sum of all terms of 2012th bracket of the sequence?
12. If log 7 24= a, log 12 24=b then express log 54 168 in terms of a and b.
13. A horse is ti​

Answer 1

Answer:

Step-by-step explanation:

\begin{tabular}{|c|c|c|c|}

\cline{1-4}

\multicolumn{4}{|c|}{Elementary Particles} \\

\cline{1-4}

\multicolumn{2}{|c|}{Fermions} &

\multicolumn{2}{c|}{Bosons} \\

\cline{1-4} Quarks & Leptons & Gauge Bosons & Scalar Bosons \\

\cline{1-4} Up & Electron & Photon & Higgs Boson \\

Down & Electron Neutrino & W and Z Bosons & \\

Charm & Muon & Gluons & \\

Strange & Muon Neutrino & & \\

Top & Tau & & \\

Bottom & Tau Neutrino & & \\

\cline{1-4}

\end{tabular}