Power Rule and Basic Derivative Rules
10 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest — every one with a full worked solution. Work through them free, no account needed.
Sample: the first question, solved
According to the power rule, what is the derivative of f(x)=xⁿ?
📘 Worked solution
✓The power rule brings the exponent down as a multiplier and reduces it by one: f'(x)=nx^(n−1).
And one from the hard end
Find the derivative of f(x)=x³, verifying it matches the first-principles result.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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