Question

B. Y are the zeroes of the cubic polynomial ax'+bx+cx+d, a=0 then a+B+
number of zeroes is 3 as the graph intersects the x-axis at points.
of the pol
re​

Answer 1

Step-by-step explanation:

Price of x falls from Rs. 150 per unit to Rs.75 per unit and demand

expands from 700 units to 1400 units, in this case price elasticity

of demand is

Answer 2

Answer:

your question is incomplete