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WRITING MORE COMPLICATED EXPRESSIONS IN THE FORM  kxn

Jump right to the exercises!

Some examples are given below. For a complete discussion, read the text.

EXAMPLES:
The user input is in bold.
You must input the exponent using the  ^  key, which is above the  6 .
Write -(3x)2 in the form kxn:  Answer:  -9x^2
Write -(2x)3 in the form kxn:  Answer:  -8x^3
Write -(-3x)2 in the form kxn:  Answer:  -9x^2
Write -(-2x)3 in the form kxn:  Answer:  8x^3
Helpful facts:      25 = 32        34 = 81         35 = 243         43 = 64         53 = 125
 
Click on "new problem" to get started!


Write      in the form  kxn :

Put your answer here:





When you're ready to time yourself, use these buttons.
When you "end timing," you'll get a summary sheet of your results. Good luck!