Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
−e2L2
Evaluate
LieLie
Multiply the terms
L2ieie
Multiply the terms
More Steps
Evaluate
e×e
Multiply the terms with the same base by adding their exponents
e1+1
Add the numbers
e2
L2ie2i
Use the commutative property to reorder the terms
iL2e2i
Multiply the numbers
e2iL2i
Solution
More Steps
Evaluate
e2i×i
Multiply
e2i2
Use i2=−1 to transform the expression
e2(−1)
Calculate
−e2
−e2L2
Show Solution
Find the roots
L=0
Evaluate
LieLie
To find the roots of the expression,set the expression equal to 0
LieLie=0
Multiply
More Steps
Multiply the terms
LieLie
Multiply the terms
L2ieie
Multiply the terms
More Steps
Evaluate
e×e
Multiply the terms with the same base by adding their exponents
e1+1
Add the numbers
e2
L2ie2i
Use the commutative property to reorder the terms
iL2e2i
Multiply the numbers
e2iL2i
Multiply the numbers
More Steps
Evaluate
e2i×i
Multiply
e2i2
Use i2=−1 to transform the expression
e2(−1)
Calculate
−e2
−e2L2
−e2L2=0
Change the signs on both sides of the equation
e2L2=0
Rewrite the expression
L2=0
Solution
L=0
Show Solution