If A+B = bmatrix7 & 0\\2 & 5bmatrix and A-B = bmatrix3 & 0\\0 & 3bmatrix, then Option 1: A=bmatrix5&0\\1&4bmatrix, B=bmatrix2&0\\1&1bmatrix Option 2: A=bmatrix2&0\\1&1bmatrix, B=bmatrix5&0\\1&4bmatrix Option 3: A=bmatrix10&0\\2&8bmatrix, B=bmatrix4&0\\2&2bmatrix Option 4: A=bmatrix4&0\\2&2bmatrix, B=bmatrix10&0\\2&8bmatrix

The answer is 'A=bmatrix5&0\\1&4bmatrix, B=bmatrix2&0\\1&1bmatrix'. View full solution:

CUET Mathematics - If A+B = bmatrix7 & 0\\2 & 5bmatrix and A-B = bmatrix3 & 0\\0 & 3bmatrix, then | PYQs + Solutions

CUET Mathematics 2026 29th May Shift 2

Algebra

Easy

common

$A=\begin{bmatrix}5&0\\1&4\end{bmatrix}, B=\begin{bmatrix}2&0\\1&1\end{bmatrix}$

$A=\begin{bmatrix}2&0\\1&1\end{bmatrix}, B=\begin{bmatrix}5&0\\1&4\end{bmatrix}$

$A=\begin{bmatrix}10&0\\2&8\end{bmatrix}, B=\begin{bmatrix}4&0\\2&2\end{bmatrix}$

$A=\begin{bmatrix}4&0\\2&2\end{bmatrix}, B=\begin{bmatrix}10&0\\2&8\end{bmatrix}$

✅ Correct Option: 1