frfattz PAPA R ONE
Daniele Enslin
,0 SOLVING #
/
MULTIPLICATION / DIVISION
ADDITION / SUBTRACTION
> can cancel
straight away
> Cannot cancel across terms
> FACTO RISE
÷÷÷:c:m÷:÷:::it:
O SYNTHETIC DIVISION T
-
Determine o of binomial
-
Substitute back into the equation
eg .
08-222-5×+82 OC -
3=0
Jc -3 Oc =3
3↳g
I -2 -
S 6
oats
1 I -2/0
, O DELTA -
D =
BZ -
Liao
D < O :
no real roots # -
D Z O : real roots
070 : 2 real roots #
D= I roots
#
O : real
D= perfect square =
rational roots
x=-b±F
Daniele Enslin
,0 SOLVING #
/
MULTIPLICATION / DIVISION
ADDITION / SUBTRACTION
> can cancel
straight away
> Cannot cancel across terms
> FACTO RISE
÷÷÷:c:m÷:÷:::it:
O SYNTHETIC DIVISION T
-
Determine o of binomial
-
Substitute back into the equation
eg .
08-222-5×+82 OC -
3=0
Jc -3 Oc =3
3↳g
I -2 -
S 6
oats
1 I -2/0
, O DELTA -
D =
BZ -
Liao
D < O :
no real roots # -
D Z O : real roots
070 : 2 real roots #
D= I roots
#
O : real
D= perfect square =
rational roots
x=-b±F