Question

Calcule o Valor de T:

10.4+2.t^2=58

Valeeeuu

Answer 1

40+2²:58
2t²:58-40
t²:18/2
t:raiz quadrada de 9
t:3

Answer 2

2t^2=58-40
2t^2=18
t^2=18/2
t^2=9
t=$\sqrt{9$
t=3