alissaok alissaok

19-05-2022
Mathematics

contestada

Evaluate the expression:
-a^2 + c(a-c) - n^2 a= -3 c= -2 n= 3

Evaluate the expression a2 cac n2 a 3 c 2 n 3 class=

Respuesta :

tieranyrayne tieranyrayne

19-05-2022

Answer: -a^2+c\left(a-c\right)-n^2a=3\quad :\quad c=-\frac{-a+\sqrt{-3a^2-4an^2-12}}{2},\:c=-\frac{-a-\sqrt{-3a^2-4an^2-12}}{2}

Step-by-step explanation: YW! plese mark branlest!

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