Binomial Theorem Formulas for JEE 2026
20 formulas in Binomial Theorem (Maths) How many can you recall?
Binomial approximation $(1+x)^n\approx 1+nx$
jee-mainjee-advanced
Sum of binomial coefficients
jee-mainjee-advanced
Even / odd binomial sums
jee-mainjee-advanced
General term of (a+b)^n
jee-mainjee-advanced
Middle term(s) in (a+b)^n
jee-mainjee-advanced
Greatest binomial coefficient and numerically greatest term
jee-mainjee-advanced
Sum of coefficients via substitution
jee-mainjee-advanced
Pascal row sums and alternating sums
jee-mainjee-advanced
Multinomial expansion
jee-advancedjee-main
Binomial series for (1+x)^α, |x|<1
jee-advancedjee-main
Term independent of x in (ax^p + b/x^q)^n
jee-advancedjee-main
Symmetry and coefficient of x^r in (1+x)^n
jee-advancedjee-main
Number of distinct terms in (x_1+\cdots+x_k)^n
jee-advancedjee-main
Binomial approximation for small |x|
jee-advancedjee-main
Binomial expansion
jee-advancedjee-main
General term $T_{r+1}$
jee-advancedjee-main
Multinomial theorem
jee-advancedjee-main
Middle term(s) in $(a+b)^n$
jee-advancedjee-main
Greatest binomial coefficient in a row
jee-advancedjee-main
Greatest term (numerical) in $(1+x)^n$
jee-advancedjee-main