Find the roots of the quadratic education `sqrt(2)x^(2)+sqrt(3)(1-2sqrt(2))x-6=0 About the author Ariana
Answer: Answer Open in answr app 2 x 2 + 3 x+2 6 x−6=0 2 x 2 +x( 3 −2 6 )−6=0 x= 2a −b± b 2 −4ac a= 2 ,b=( 3 −2 6 ),c=−6 b 2 −4ac=3+24−12 2 +24 2 =( 3 +2 6 ) 2 x= 2 2 −( 3 −2 6 )±( 3 +2 6 ) Take positive,x=2 3 and take negative,x= 2 − 3 Reply
Answer:
Answer
Open in answr app
2
x
2
+
3
x+2
6
x−6=0
2
x
2
+x(
3
−2
6
)−6=0
x=
2a
−b±
b
2
−4ac
a=
2
,b=(
3
−2
6
),c=−6
b
2
−4ac=3+24−12
2
+24
2
=(
3
+2
6
)
2
x=
2
2
−(
3
−2
6
)±(
3
+2
6
)
Take positive,x=2
3
and take negative,x=
2
−
3