cyndig197436 cyndig197436

10-04-2020
Mathematics

contestada

What is the value of 3×^2+4y^2 if x=2 y=1,and z=-3

Respuesta :

vvaalleriee vvaalleriee

10-04-2020

3(2)^2+4(1)^2
3x4+4
12+4
16

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