Question

$9m {}^{2} - 36 = 0$


aiuda​

Answer 1

Respuesta:

m=2

Explicación paso a paso:

${9m}^{2} - 36 = 0 \\ {9m}^{2} = 36 \\ {m}^{2} = 36 \div 9 \\ {m}^{2} = 4 \\ m = \sqrt{4 } \\ m = 2$