bffrbn
bffrbn
21-11-2016
Mathematics
contestada
(6h-2)(2h+6)=0
please help
Respuesta :
kallmekenn
kallmekenn
21-11-2016
Let's solve your equation step-by-step.
(
6h
−2
)
(
2h
+2
)
=0
Step 1: Simplify both sides of the equation.
12
h2
+
8h
−4
=0
Step 2: Factor left side of equation.
4
(
3h
−1
)
(
h+1
)
=0
Step 3: Set factors equal to 0.
3h
−1
=
0
or
h
+1
=0
answer:h=13 or h=−1
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