Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
Solve for d
Solve for f
d=0d=f1
Evaluate
f×1×d×1=f2d2
Multiply the terms
fd=f2d2
Add or subtract both sides
fd−f2d2=0
Factor the expression
More Steps
Evaluate
fd−f2d2
Rewrite the expression
fd−fdfd
Factor out fd from the expression
fd(1−fd)
fd(1−fd)=0
When the product of factors equals 0,at least one factor is 0
fd=01−fd=0
Solve the equation for d
d=01−fd=0
Solution
More Steps
Evaluate
1−fd=0
Move the constant to the right-hand side and change its sign
−fd=0−1
Removing 0 doesn't change the value,so remove it from the expression
−fd=−1
Divide both sides
−f−fd=−f−1
Divide the numbers
d=−f−1
Divide the numbers
d=f1
d=0d=f1
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