Question

$Find a and b, if 2\left[\begin{array}{ccc}5&a\\3&4\end{array}\right] +\left[\begin{array}{ccc}0&1\\1&b\end{array}\right] =\left[\begin{array}{ccc}10&5\\7&0\end{array}\right]$

Answer 1

From question ,   •   2a + 1 = 5 Implies , 2a = 4 Then, a = 2  •   8 + b = 0 Implies , b= -8 Hope this helps you ☺☺ If you are satisfied please mark the brainliest