Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
16. The total revenue in Rupees received from the sale of
x
x
x
units of a product is given by
R
(
x
)
=
13
x
2
+
26
x
+
15
R(x)=13 x^{2}+26 x+15
R
(
x
)
=
13
x
2
+
26
x
+
15
Find the marginal revenue when
x
=
7
x=7
x
=
7
.
Browse the problem library