Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
Title: Binomial expansion
Description: Compilation of binomial expansion notes. Easy to read and explained in clear and concise detail. A-level year 1&2 as well as university year one preparation material.
Description: Compilation of binomial expansion notes. Easy to read and explained in clear and concise detail. A-level year 1&2 as well as university year one preparation material.
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
BINOMIAL EXPANSION
expansion
binomial
expansion
binomial
A
raised
is
a
"
b)
+
formula
I ?)
where
an
=
"
=
power
a
general
The
(
to
(
(f) an
+
*
x
)
! (
r
n
r
-
I
sub
for
+
nx
multiply
*
Binomial
it
of
if
is
×
x
is
2x
)
an
-2
containing
two
terms
,
which
expansion
b
'
+
:
(f)
+
...
...
...
In
N)
E
(
'
^
"
at
bath
nln-i¥n
+
or
out
}
+
...
...
(
n
In
-
1)
...
...
r
-
r ti
)
!
)
xr
...
...
expansion
When
1×1
is
L
valid
I
negative
must
end
the
is
×
is
...
...
SI
*
(
g
...
,
of
"
!
n
a
+
expansion
an
-
r
fractiinornegatui
eifn
...
find
simple
then
scn
sometimes
approximations
gets
smaller
ignore
as
large
n
for
complicated
gets
powers
larger
of
✗
functions
...
to
approximate
a
function
Title: Binomial expansion
Description: Compilation of binomial expansion notes. Easy to read and explained in clear and concise detail. A-level year 1&2 as well as university year one preparation material.
Description: Compilation of binomial expansion notes. Easy to read and explained in clear and concise detail. A-level year 1&2 as well as university year one preparation material.