Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
15hcz5−15ihcz4
Evaluate
hcz3×5z(z−i)×3
Multiply the terms with the same base by adding their exponents
hcz3+1×5(z−i)×3
Add the numbers
hcz4×5(z−i)×3
Multiply the terms
hcz4×15(z−i)
Use the commutative property to reorder the terms
15hcz4(z−i)
Apply the distributive property
15hcz4×z−15hcz4i
Multiply the terms
More Steps
Evaluate
z4×z
Use the product rule an×am=an+m to simplify the expression
z4+1
Add the numbers
z5
15hcz5−15hcz4i
Solution
15hcz5−15ihcz4
Show Solution
