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Limits Continuity and Differentiability question

2022 · 29 Jun · Shift 2 · Q26
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  5. /2022 · 29 Jun · Shift 2 · Q26

Limits Continuity and Differentiability question

2022 · 29 Jun · Shift 2 · Q26

JEE MainMathematicsLimits Continuity and DifferentiabilityMCQ+4 / −1
The value of lim⁡x→1(x2−1)sin⁡2(πx)x4−2x3+2x−1\mathop {\lim }\limits_{x \to 1} {{({x^2} - 1){{\sin }^2}(\pi x)} \over {{x^4} - 2{x^3} + 2x - 1}}x→1lim​x4−2x3+2x−1(x2−1)sin2(πx)​ is equal to:
  1. A
    π26{{{\pi ^2}} \over 6}6π2​
  2. B
    π23{{{\pi ^2}} \over 3}3π2​
  3. C
    π22{{{\pi ^2}} \over 2}2π2​
  4. D
    π\piπ 2
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