Question

Решить 0,25а - 4c² a=0,1 c= 1/2​

Answer 1

удачи!!!!!!!!!!!!!!!!

Answer 2

To solve the equation 0.25a - 4c², where a = 0.1 and c = 1/2, we substitute the given values into the equation and perform the calculations:

0.25(0.1) - 4(1/2)²

= 0.025 - 4(1/4)

= 0.025 - 1

= -0.975

Therefore, when a = 0.1 and c = 1/2, the value of the expression 0.25a - 4c² is -0.975.