What is the Value of 7.8 - x to the power of 2 when x = 3?Please show work 11/3/2013 | Chris from San Jose, CA | 2 Answers | 0 Votes Mark favorite Subscribe Comment
Hi Chris; x=3 (7.8-x)^{2} or 7.8-x^{2} I will begin with the first... (7.8-3)^{2} (4.8)^{2} (4.8)(4.8) 23.04 Second... 7.8-3^{2} 7.8-9 -1.2 11/3/2013 | Vivian L. Comment Comments Thank you,Vivian 11/3/2013 | Chris from San Jose, CA Comment
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