Matemātikas formulas
Fizikas formulas
Meklet
Aprēķini
VQrYMB - 1
Aprēķins: VQrYMB - 1
S
_
n
=
(
2
*
a
_
1
+
d
*
(
n
-
1
)
)
*
n
/
2
S
_
n
=
(
2
*
a
_
1
+
d
*
(
n
-
1
)
)
*
n
/
2
=
S
_
n
=
a
_
1
*
n
+
n
^
2
*
d
/
2
-
d
*
n
/
2
=
S
_
n
=
a
_
1
*
n
+
0.5
*
d
*
n
^
2
-
0.5
*
d
*
n
=