Matematikos egzaminai
2021 valstybinis
2020 valstybinis
2019 valstybinis
2018 valstybinis
2017 valstybinis
2016 valstybinis
2015 valstybinis
2014 valstybinis
2014 PUPP
Pasiruošk egzaminui
2014 bandomasis
2013 valstybinis
Matematikos formulės
Fizikos formulės
Įrankiai
Skaičiavimai
yLttAt - 1
Sprendimas: yLttAt - 1
S
_
son
=
2
*
(
a
*
c
+
b
*
c
)
S
_
son
=
2
*
(
a
*
c
+
b
*
c
)
S
s
o
n
S_{son}
S
so
n
=
2
⋅
(
a
⋅
c
+
b
⋅
c
)
2\cdot (a\cdot c+b\cdot c)
2
⋅
(
a
⋅
c
+
b
⋅
c
)
S
_
son
=
2
*
a
*
c
+
2
*
b
*
c
S
s
o
n
S_{son}
S
so
n
=
2
⋅
a
⋅
c
+
2
⋅
b
⋅
c
2\cdot a\cdot c+2\cdot b\cdot c
2
⋅
a
⋅
c
+
2
⋅
b
⋅
c
