Solution
Solution
Solution steps
Solve with the quadratic formula
Separate the solutions
The solutions to the quadratic equation are:
Popular Examples
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Frequently Asked Questions (FAQ)
What are the solutions to the equation d^2-22d+21=0 ?
The solutions to the equation d^2-22d+21=0 are d=21,d=1Find the zeros of d^2-22d+21=0
The zeros of d^2-22d+21=0 are d=21,d=1