Expression 3: "y" equals "g" left parenthesis, "x" , right parenthesis Has graph. To audio trace, press ALT+T.y=gx
3
"x"x
"f" left parenthesis, "x" , right parenthesis Has graph. To audio trace, press ALT+T.fx
"g" left parenthesis, "x" , right parenthesis Has graph. To audio trace, press ALT+T.gx
negative 2−2
r1c2: 44
r1c3: 44
r1c4:
negative 1−1
r2c2: 11
r2c3: 11
r2c4:
00
r3c2: 00
r3c3: 00
r3c4:
11
r4c2: 11
r4c3: 11
r4c4:
22
r5c2: 44
r5c3: 44
r5c4:
r6c2:
r6c3:
r6c4:
4
Expression 5: "g" left parenthesis, "x" , right parenthesis equals "f" left parenthesis, "x" , right parenthesis Has graph. To audio trace, press ALT+T.gx=fx