Question

Solve 2x2 - 8x = -7.
-2+2
-2+212
24 v2
2t
2+2
2

Answer 1

Answer:x

=

4

+

√

2

(

24

v

22

t

+

233

)

2

 

x

=

4

−

√

2

(

24

v

22

t

+

233

)

2

Step-by-step explanation: