Binomial Terms Extended Part 2 GCSE A IBSL Ap Pre Calculus Anil Kumar Student Amy in London
446 بار بازدید -
4 سال پیش
-
#globalmathinstitute
#globalmathinstitute #anilkumarmath NEXT: Binomial Theorem Find Term independen...
@mathematicstutor Anil Kumar FREE Math Classes: https://www.globalmathinstitute.com/c...
NEXT: Find the Sum of Natural Numbers from ...
Related IB Math Test: Find the fifth term from the end of b...
#binomialtheorem_IB #BinomialExpansion #GCSE #BinomialTheorem #IBSL #binomial_theorem #binomialexpansion #mpm4 #anilkumar #globalmathinstitute #InductionMethod
Sigma notation for writing binomial expansion of (a+b)^n is
(a+b)^n=∑_(r=0)^n▒(n¦r) n^(n-r) b^r,where,0≤r≤n,(n¦k) is binomial coefficient
(n¦r), read as nCr or “n choose r”. It really signifies the number of choices to select r elements from a group of n elements. It can be calculated as follows:
(n¦r)=n!/(n-r)!r! ,where n!=n(n-1)(n-2)(n-3)…(3)(2)(1)
Binomial Theorem Practice: Binomial Theorem Exam Practice Combin...
General Binomial Theorem: (a+b)^n=a^n+na^(n-1) b+(n(n-1))/2 a^(n-2) b^2+⋯+(n(n-1)(n-2)…(n-r+1))/(1∙2∙3…r) a^(n-r) b^r+⋯+b^n,n∈Z @mathematicstutor
@mathematicstutor Anil Kumar FREE Math Classes: https://www.globalmathinstitute.com/c...
NEXT: Find the Sum of Natural Numbers from ...
Related IB Math Test: Find the fifth term from the end of b...
#binomialtheorem_IB #BinomialExpansion #GCSE #BinomialTheorem #IBSL #binomial_theorem #binomialexpansion #mpm4 #anilkumar #globalmathinstitute #InductionMethod
Sigma notation for writing binomial expansion of (a+b)^n is
(a+b)^n=∑_(r=0)^n▒(n¦r) n^(n-r) b^r,where,0≤r≤n,(n¦k) is binomial coefficient
(n¦r), read as nCr or “n choose r”. It really signifies the number of choices to select r elements from a group of n elements. It can be calculated as follows:
(n¦r)=n!/(n-r)!r! ,where n!=n(n-1)(n-2)(n-3)…(3)(2)(1)
Binomial Theorem Practice: Binomial Theorem Exam Practice Combin...
General Binomial Theorem: (a+b)^n=a^n+na^(n-1) b+(n(n-1))/2 a^(n-2) b^2+⋯+(n(n-1)(n-2)…(n-r+1))/(1∙2∙3…r) a^(n-r) b^r+⋯+b^n,n∈Z @mathematicstutor
4 سال پیش
در تاریخ 1399/06/19 منتشر شده
است.
446
بـار بازدید شده