Find x, y, z and t, if

=+

= =

We know, Corresponding entries in equal matrices are equal.

= 3=+4 -----(i)

= 3-=4

= 2=4

= =2

Since, 3=6++------(ii)

= put the value of x in equation(ii)

= -=6+2

= 2 8

Therefore,

Since, +3-----(iii)

= =3

Therefore

Since, -1-----(iv)

= put the value of t in equation(iv)

= =3-1

= =2

Therefore,

Hence, ,