Mathematics Form 4

A function which its highest power is two.

The shape of the graph of a quadratic function.

A method used to determine the roots of a quadratics equation.

The values of variable that satisfy a quadratic equation.

 Convert   $65_8$  to base two.

•  $110110_2$  

•  $110011_2$  

•  $110101_2$  

•  $110001_2$  

___?____,  $240_5$  , $241_5$  ,...What is the number of ?

•  $242_5$  

• 239

•  $234_5$  

•  $239_5$  

 $124_{10}$   , $148_9$  ,______, $241_7$  

•  $176_8$  

•  $167_8$  

•  $177_8$  

•  $166_8$  

 $123_4>23_8$  

Determine whether this statement is true or false.

• True

• False

The __________ of statement p is written as ~p.

A sentence by which the truth value can be determined is known as a _________________ .