Calculate the GDP of the following country using The Expenditure Approach 1. Suppose the economy produces onions and pears. Onions are sold for $1.00 and pears are sold for
$1.50. What would the GDP be if the country produced 8 onions and 4 pears?
(P x + (PxQ)

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

no its the same as every other grade

step-by-step explanation:

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