TERM 1
(delta)x ;(change in x)
DEFINITION 1
b-a/n
TERM 2
Rn;(R means right end points)
DEFINITION 2
f(x1)(delta)x + f(x2)(delta)x +...+ f(xn)(delta)x
TERM 3
x0=a;xn=b
DEFINITION 3
x1 = a + (delta)x; x2 = a + 2(delta)x; x3 = a + 3(delta)x
TERM 4
Ln; (L = left end points)
DEFINITION 4
f(x0)(delta)x + f(x1)(delta)x + ... + f(xn-1)(delta)x
TERM 5
Sum of the squares of the first n positive
integers
DEFINITION 5
n(n+1)(2n+1)/6 (the whole numerator)
