[√2.(√3)2-√2]2
What number has no prime factors?
Solve the (D⁴-1)y=cos(x-2)
Solve the equation
y=3* 4x−5\sqrt{4x-5}4x−5 +2
for the unknown x
x+x+yxy
Solve the (D⁴-1)=cos(x-2)
Find x?
What is x?
a+b-2ab
