deharleyLucillish deharleyLucillish

19-12-2016
Mathematics

contestada

How do i solve 7x to the power of 2 plus2x when x=3?

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McVoRTeX McVoRTeX

19-12-2016

Ok so you have all the information to create an equation.
Here is the equation: A = 7(3)^2 + 2(3)
A=69

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