Arithmetic Series How do I find the sum of an arithmetic series? An?arithmetic series?is the sum of the terms of an?arithmetic sequence The following formulae will let you find the sum of the first...
Arithmetic Sequences What do I need to know about arithmetic sequences? In an?arithmetic sequence, the difference between consecutive terms in the sequence is constant That constant differen...
Approximating Values What is the general binomial expansion? The?general?binomial?expansion, as given in the formula booklet, is If?n?∈???then the expansion is?finite?(see Binomial Expansion) Other...
General Binomial Expansion - Multiple What is the general binomial expansion? The?general?binomial?expansion, as given in the formula booklet, is If?n?∈???then the expansion is?finite?(see Binomial...
General Binomial Expansion - Subtleties What is the general binomial expansion? The binomial expansion applies for positive integers,?n?∈?? The?general?binomial?expansion?applies to other types of ...
General Binomial Expansion What is the general binomial expansion? The binomial expansion applies for positive integers,?n?∈?? The?general?binomial?expansion?applies to other types of powers too Th...
Brain Bee腦科學(xué)活動（International Brain Bee Championship）發(fā)源于美國，是一項面向全球青少年的課外挑戰(zhàn)活動，旨在鼓勵學(xué)生認(rèn)識、研究人類大腦，今后從事生物、醫(yī)學(xué)、心理、化學(xué)、計算機(jī)、人工智能等相關(guān)專業(yè)...
Binomial Expansion What is the binomial expansion? Look at the pattern Start at?nC0, then?nC1,?nC2, etc Powers of?a?start at?n?and decrease by 1 Powers of?b?start at 0 and increase by 1 &nbs...
Radius & Tangent What is the relationship between tangents and radii? A?tangent?is a line that?touches?a circle at a single point but doesn't cut across the circle A tangent to a circle is perp...
