Matrices - Add with One Scalar (Level 1)

Math worksheet on 'Matrices - Add with One Scalar (Level 1)'. Part of a broader unit on 'Matrices' Learn online: app.mobius.academy/math/units/matrices/

Find the resulting matrix for B + cY when c = 2

$A LaTex expression showing B = \left[ {\begin{array} {c} 3 \end{array} } \right]\\Y = \left[ {\begin{array} {} \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {c} 4 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {c} 5 \end{array} } \right]$

c $A LaTex expression showing \left[ {\begin{array} {} \end{array} } \right]$

Find the resulting matrix for dP + C when d = 2

$A LaTex expression showing P = \left[ {\begin{array} {c} 9 \end{array} } \right]\\C = \left[ {\begin{array} {c} 8 \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {cc} 18 \\ 8 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {c} 6 \end{array} } \right]$

c $A LaTex expression showing \left[ {\begin{array} {c} 26 \end{array} } \right]$

d $A LaTex expression showing \left[ {\begin{array} {c} 18 & 8 \end{array} } \right]$

Find the resulting matrix for C + xP when x = 3

$A LaTex expression showing C = \left[ {\begin{array} {c} 4 & 1 & 7 \end{array} } \right]\\P = \left[ {\begin{array} {c} 9 & 6 & 5 \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {c} 2 & 4 & 5 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {cc} 1 & 1 \\ 3 & 3 \end{array} } \right]$

c $A LaTex expression showing \left[ {\begin{array} {c} 0 & 3 & 3 \end{array} } \right]$

d $A LaTex expression showing \left[ {\begin{array} {c} 31 & 19 & 22 \end{array} } \right]$

Find the resulting matrix for zY + C when z = 4

$A LaTex expression showing Y = \left[ {\begin{array} {cc} 2 & 3 & 7 \\ 7 & 4 & 0 \end{array} } \right]\\C = \left[ {\begin{array} {cc} 6 & 2 & 9 \\ 1 & 8 & 1 \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {cc} 8 & 12 & 28 & 6 & 2 & 9 \\ 28 & 16 & 0 & 1 & 8 & 1 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {cc} 4 & 4 \\ 1 & 1 \end{array} } \right]$

c $A LaTex expression showing \left[ {\begin{array} {cc} 14 & 14 & 37 \\ 29 & 24 & 1 \end{array} } \right]$

Find the resulting matrix for xR + N when x = 4

$A LaTex expression showing R = \left[ {\begin{array} {c} 1 \end{array} } \right]\\N = \left[ {\begin{array} {c} 7 \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {c} 11 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {cc} 4 & 4 \\ 1 & 1 \end{array} } \right]$

d $A LaTex expression showing \left[ {\begin{array} {c} 5 \end{array} } \right]$

Find the resulting matrix for M + nX when n = 3

$A LaTex expression showing M = \left[ {\begin{array} {ccc} 1 \\ 7 \\ 0 \end{array} } \right] \;\; X = \left[ {\begin{array} {ccc} 6 \\ 3 \\ 5 \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {ccc} 19 \\ 16 \\ 15 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {cccccc} 1 \\ 7 \\ 0 \\ 18 \\ 9 \\ 15 \end{array} } \right]$

c $A LaTex expression showing \left[ {\begin{array} {cc} 1 & 1 \\ 3 & 3 \end{array} } \right]$

d $A LaTex expression showing \left[ {\begin{array} {ccc} 8 \\ 0 \\ 9 \end{array} } \right]$

e $A LaTex expression showing \left[ {\begin{array} {ccc} 8 \\ 2 \\ 4 \end{array} } \right]$

Find the resulting matrix for X + dP when d = 4

$A LaTex expression showing X = \left[ {\begin{array} {ccc} 1 & 7 \\ 4 & 4 \\ 1 & 6 \end{array} } \right] \;\; P = \left[ {\begin{array} {ccc} 5 & 3 \\ 5 & 2 \\ 8 & 5 \end{array} } \right]$

a $A LaTex expression showing \left[ {\begin{array} {ccc} 21 & 19 \\ 24 & 12 \\ 33 & 26 \end{array} } \right]$

b $A LaTex expression showing \left[ {\begin{array} {ccc} 3 & 6 \\ 6 & 9 \\ 4 & 0 \end{array} } \right]$

c $A LaTex expression showing \left[ {\begin{array} {ccc} 2 & 1 \\ 0 & 9 \\ 2 & 5 \end{array} } \right]$

d $A LaTex expression showing \left[ {\begin{array} {ccc} 6 & 7 \\ 4 & 9 \\ 1 & 1 \end{array} } \right]$

e $A LaTex expression showing \left[ {\begin{array} {ccc} 22 & 19 \\ 24 & 12 \\ 33 & 26 \end{array} } \right]$

Matrices - Add with One Scalar Worksheet