Question

10 pontosssssssss! ! ! ! ! ! ! ! ! ! ! Resolva:
4 ^2=12.y

Answer 1

4^2=12.y
8/12=y
isso aii

Answer 2

4^2 = 12 * y
16 = 12 * y
16/12 = y
4/3 = y
y ~= 1,333...