Differentiate w.r.t. x
150x
Evaluate
75x^{2}
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2\times 75x^{2-1}
The derivative of ax^{n} is nax^{n-1}.
150x^{2-1}
Multiply 2 times 75.
150x^{1}
Subtract 1 from 2.
150x
For any term t, t^{1}=t.
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