algebra Flashcards
1
Q
what are the forms of algebraic division?
A
grid method
long division
comparing coefficients
2
Q
why is factor theorem used
A
to solve whether a number is a factor of an equation
f(x)= 0
3
Q
what shows that an inequality is strict
A
< > or a dotted line
4
Q
what shows that an inequality is weak
A
< > or a solid line
5
Q
what does it mean when an inequality is f(x) > 0
A
the inequality is above the x axis
6
Q
what does it mean when an inequality is f(x) < 0
A
the inequality is below the x axis
