Question

solutia reala a ecuatiei 4x la a doua = 6 intregi si 1/4 (dau coroana)

Answer 1

Answer:

x = + 5/4 or x = - 5/4

Step-by-step explanation:

$4 x^2 = 6\frac{1}{4}\\\\4 x^2 = \frac{25}{4}\\\\x^2 =\frac{25}{16}\\\\x = \pm \frac{5}{4}$