Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Solve for
x
x
x
in
arcsin
(
2
x
)
+
arcsin
(
3
x
)
=
π
2
\arcsin(2x)+\arcsin(3x)=\dfrac{\pi}{2}
arcsin
(
2
x
)
+
arcsin
(
3
x
)
=
2
π
. a)
1
5
\dfrac{1}{5}
5
1
b)
2
13
\dfrac{2}{\sqrt{13}}
13
2
c)
1
13
\dfrac{1}{\sqrt{13}}
13
1
d)
1
3
\dfrac{1}{3}
3
1
Browse the problem library