Question

Помогите решить, пожалуйста
5x/4x²-6=1

Answer 1

$\frac{5x}{ {4x}^{2} } - 6 = 1 \\ \frac{5}{4x} = 7 \\ 5 = 28x \\ x = \frac{5}{28}$

Answer 2

(5х/4х)²= 6+1

1,25х²=7

1,25х*1,25х=7

1,5625х=7

х=7/1,5625

х=4,48