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

જુનાગઢ

અમરેલી

પંચમહાલ

પાટણ

∑GFR × i

∑SFR × 5/1000

SFR × i

GFR × SFR

plants have energy

plants can talk

plants have life

plants have chlorophyll

આપેલ પૈકી એકપણ નહીં

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

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

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

1

1.2

1.5

2