Question

0.5x2 = 2x + 0.5

can you please help me

Answer 1

thank a lot luis

Answer 2

0.5x2 = 2x + 0.5

.5 = 1/2

So, (1/2) x^2 = 2x + 1/2

Multiply through by 2

(2) (1/2) x^2 = 2(2x) + 2(1/2)

x^2 = 4x + 1

x^2 - 4x - 1 = 0

So....

Answer 3

soo

Answer 4

Soooo, use the QF (quadratic formula) to compute the roots. No factoring here.

x = 2 + √ 3 and x = 2 - √ 3

Answer 5

Soooo :)

Answer 6

sooo thank u againn :)