GSSSB Economic Investigator Exam Paper (14-2-2021) / 164

પાટણ

જુનાગઢ

અમરેલી

પંચમહાલ

∑GFR × i

SFR × i

∑SFR × 5/1000

GFR × SFR

plants have life

plants have chlorophyll

plants have energy

plants can talk

આપેલ પૈકી એકપણ નહીં

Adj. A = A = $\left[\begin{array}{cc}-4& 5\\ 1& -2\end{array}\right]$

Adj. A = $\left[\begin{array}{cc}4& -5\\ -1& 2\end{array}\right]$

Adj. A = A = $\left[\begin{array}{cc}2& -5\\ -1& 4\end{array}\right]$

1.2

2

1

1.5