x+x
(85.39+x)/2=87
6/1
5 1/4
2x-5=35
x*x-5x+6 = 0
2) A firm produces two goods 𝑥 and 𝑦. Its revenue and cost functions are given as
𝑅 = 15𝑥 + 9𝑦 and 𝐶 = 0.04𝑥
2 + 0.01𝑥𝑦 + 0.01𝑦...
7/12 - 1/3
xy-3y=x-5 find y
prove that an n×n matrix a is diagonalizable if and only if a has n linearly independent eigenvector
