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At an extreme point of a function f (x), the tangent to the curve is
  • a)
    parallel to the x-axis
  • b)
    perpendicular to the x-axis
  • c)
    inclined at an angle 45° to the x-axis
  • d)
    inclined at an angle 60° to the x-axis
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
At an extreme point of a function f (x), the tangent to the curve isa)...
At an extreme point of a function f (x), slope is always zero.
Thus, At an extreme point of a function f (x), the tangent to the curve is parallel to the x-axis.
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Community Answer
At an extreme point of a function f (x), the tangent to the curve isa)...
At an extreme point of a function f (x), slope is always zero.
Thus, At an extreme point of a function f (x), the tangent to the curve is parallel to the x-axis.
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At an extreme point of a function f (x), the tangent to the curve isa)parallel to the x-axisb)perpendicular to the x-axisc)inclined at an angle 45° to the x-axisd)inclined at an angle 60° to the x-axisCorrect answer is option 'A'. Can you explain this answer?
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At an extreme point of a function f (x), the tangent to the curve isa)parallel to the x-axisb)perpendicular to the x-axisc)inclined at an angle 45° to the x-axisd)inclined at an angle 60° to the x-axisCorrect answer is option 'A'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about At an extreme point of a function f (x), the tangent to the curve isa)parallel to the x-axisb)perpendicular to the x-axisc)inclined at an angle 45° to the x-axisd)inclined at an angle 60° to the x-axisCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for At an extreme point of a function f (x), the tangent to the curve isa)parallel to the x-axisb)perpendicular to the x-axisc)inclined at an angle 45° to the x-axisd)inclined at an angle 60° to the x-axisCorrect answer is option 'A'. Can you explain this answer?.
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