# import the important module in python
import numpy as np
         
# make matrix with numpy
gfg1 = np.matrix('[6, 2, 3]')
gfg2 = np.matrix('[4; 5; 9]')
         
# applying matrix.dot() method
geeks = gfg1.dot(gfg2)
   
print(geeks)

[[61]]

# import the important module in python
import numpy as np
         
# make a matrix with numpy
gfg1 = np.matrix('[1, 2, 3; 4, 5, 6; 7, 8, 9]')
gfg2 = np.matrix('[1, 2, 3; 4, 5, 6; 7, 8, 9]')
         
# applying matrix.dot() method
geeks = gfg1.dot(gfg2)
   
print(geeks)

[[ 30  36  42]
 [ 66  81  96]
 [102 126 150]]