Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
CBSE
MATHEMATICS · Subjective · CBSE · Mathematics · Polynomials · Polynomials
Problem
Expand
(
7
−
x
)
2
(7-x)^2
(
7
−
x
)
2
.
Related theory
Algebraic Identities
Polynomials
Algebra
Square of a binomial
Browse the problem library