Question

Solve each of the following
1. rº - 4x + 1 = 0​

Answer 1

Respuesta:

answer x = 1/2

Explicación paso a paso:

Solve rº - 4x + 1 = 0  .................... by definition every number or variable raised to zero is equal to 1  ,,,,   rº = 1

Thus

1 - 4x+ 1 = 0   ,,,,,,,, -4x + 2 = 0  ,,,,,,,,,,, 4x = 2   .......... x = 2/4

x = 1/2