lmcrilly
lmcrilly
18-09-2019
Mathematics
contestada
3d squared − 1 for d = −5
Respuesta :
Аноним
Аноним
18-09-2019
3d^2 - 1
d
=
-
5
(
given
)
By
Substituting
,
3
(
-
5
)
^
2
-
1
=
3
×
2
5
-
1
=
7
5
-
1
=
7
4
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