1) Solve the equation x2 + 2 V2x - 6 = 0 using formula mehod.
Answers
Answered by
1
Answer:
x
2
+2
2
x−6=0
x
2
+3
2
x−
2
x−6=0
x(x+3
2
)−
2
(x3
2
)=0
(x+3
2
)(x−
2
)=0
Either (x+3
2
)=0, then x=−3
2
or x−
2
=0, then x=
2
x=
2
or −3
2
Similar questions