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( x = left [ begin matrix 1 & 2 4 & - 3 end matrix right ] , y = left [ begin matrix 3 & 4 6 & 7 end matrix right ] ) হলে x-y=কত?
1.
x
=
[
1
2
4
−
3
]
,
y
=
[
3
4
6
7
]
x = \left [ \begin{matrix} 1 & 2 \\ 4 & - 3 \end{matrix} \right ] , y = \left [ \begin{matrix} 3 & 4 \\ 6 & 7 \end{matrix} \right ]
x
=
[
1
4
2
−
3
]
,
y
=
[
3
6
4
7
]
হলে x-y=কত?
CU A 11-12
ক
[
2
2
2
10
]
\left [ \begin{matrix} 2 & 2 \\ 2 & 10 \end{matrix} \right ]
[
2
2
2
10
]
খ
[
−
2
2
2
−
10
]
\left [ \begin{matrix} - 2 & 2 \\ 2 & - 10 \end{matrix} \right ]
[
−
2
2
2
−
10
]
গ
[
−
2
−
2
−
2
−
10
]
\left [ \begin{matrix} - 2 & - 2 \\ - 2 & - 10 \end{matrix} \right ]
[
−
2
−
2
−
2
−
10
]
ঘ
[
2
−
2
−
2
10
]
\left [ \begin{matrix} 2 & - 2 \\ - 2 & 10 \end{matrix} \right ]
[
2
−
2
−
2
10
]
মক টেস্ট দিন: ম্যাট্রিক্স এর যোগ, বিয়োগ ও গুণ
( x = left [ begin matrix 1 & 2 4 & - 3 end matrix right ] , y = left [ begin matrix 3 & 4 6 & 7 end matrix right ] ) হলে x-y=কত? | Suva Ai