CBSE BOARD X, asked by lamshi3860, 11 months ago

What is the derivative of x^2 - x + 3 at the point x = 5?

Answers

Answered by ameerwajidali0p89d0k
3

{x}^{2}  - x + 3 \\

derivative

2x  -  1 + 0

then put the value x=5

2 \times 5  -  1 \\ 10  -  1 \\9

hence, the derivative of x²-x+3 at x=5 is 9.

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