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JEE Main 202522 JanuaryEvening Shift
Exam
JEE Main
Year
2025
Date
22 January
Shift
Evening Shift
Subject
Chemistry
Chapter
Aldehydes and Ketones

JEE Main 2025 · 22 January · Evening Shift · Chemistry · Aldehydes and Ketones

Residue (A)+HCl (dil) arrow Compound (B) Structure of residue (A)...

Residue (A)+HCl (dil) arrow Compound (B) Structure of residue (A) and compound (B) formed respectively is :
Residue (A)+HCl(\mathrm{A})+\mathrm{HCl} (dil) →\rightarrow Compound (B)(\mathrm{B}) Structure of residue (A) and compound (B) formed respectively is :Residue (A)+HCl (dil) arrow Compound (B) Structure of residue (A) and compound (B) formed respectively is :

Options

  1. AIf f: ℝ → ℝ be a continuous function satisfying ∫ _ 0 ^ (π)/(2) f( 2x)sinxdx + α ∫ _ 0 ^ (π)/(4) f( 2x)cosxdx = 0 ,
  2. BIf f: ℝ → ℝ be a continuous function satisfying ∫ _ 0 ^ (π)/(2) f( 2x)sinxdx + α ∫ _ 0 ^ (π)/(4) f( 2x)cosxdx = 0 ,
  3. CIf f: ℝ → ℝ be a continuous function satisfying ∫ _ 0 ^ (π)/(2) f( 2x)sinxdx + α ∫ _ 0 ^ (π)/(4) f( 2x)cosxdx = 0 ,
  4. DIf f: ℝ → ℝ be a continuous function satisfying ∫ _ 0 ^ (π)/(2) f( 2x)sinxdx + α ∫ _ 0 ^ (π)/(4) f( 2x)cosxdx = 0 ,

Correct answer

D. If f: ℝ → ℝ be a continuous function satisfying ∫ _ 0 ^ (π)/(2) f( 2x)sinxdx + α ∫ _ 0 ^ (π)/(4) f( 2x)cosxdx = 0 ,

Step-by-step solution

Residue (A)+HCl (dil) arrow Compound (B) Structure of residue (A) and compound (B) formed respectively is :
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