Please simplify the following expressions:
(p^2+4p-23)-(3p^2-23p-23)
(5z-2)(5z+2)
(2m-4)(m^2+2m+4)
Thank you for your much appreciated help.
1 answer
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(p^2+4p-23)-(3p^2-23p-23)
(5z-2)(5z+2)
(2m-4)(m^2+2m+4)
Thank you for your much appreciated help.
1 answer