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10 Nov 2019
Having trouble solving this. x^2-5x=2. with xsub1 =-2 rounding to four decimal placesI set it to zero getting x^2-5x-2=0f(x)=x^2-5x-2Derivative is 2x-2 I think.I am using the store method in my calc as -2 and for the life of my I can't get anything from this problem. I think Im entering it wrong or made a small mistake I can't see. Please show me all your work with x1 x2 x3 x4 etc what ever it takes to get to the final answer and how you put it into your calc. Please
Having trouble solving this. x^2-5x=2. with xsub1 =-2 rounding to four decimal placesI set it to zero getting x^2-5x-2=0f(x)=x^2-5x-2Derivative is 2x-2 I think.I am using the store method in my calc as -2 and for the life of my I can't get anything from this problem. I think Im entering it wrong or made a small mistake I can't see. Please show me all your work with x1 x2 x3 x4 etc what ever it takes to get to the final answer and how you put it into your calc. Please
Deanna HettingerLv2
11 Aug 2019
