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Mathematics 19 Online
OpenStudy (iwanttogotostanford):

PLZZ HELP:

OpenStudy (iwanttogotostanford):

@campbell_st @FaiqRaees

jhonyy9 (jhonyy9):

than you know that the derivative of -7/x is 7/x^2 how you think that how many will be this in case when x=-3 ?

jhonyy9 (jhonyy9):

just substitute the -3 in place of x inside the derivative what is 7/x^2 how many will get ?

jhonyy9 (jhonyy9):

are you here ?

jhonyy9 (jhonyy9):

hope this helped you

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