CBSE Class 12 science: Introduction to Integration Videos | Concepts on Integration as anti derivative

• intergal dx/3+2x+x²
• integration [ x+(4/1+x^2)]
• Find integral of
  
• integration of 1 divide by x
• Plz answer last one
  
• Integral of  sin 3x/4×cos x/2 dx
• ∫x(sin4x•cos2x)dx = ???
• Integration dx/( a cos x + b sin x)² a> 0 and b>0  explain in great detail
• Find integration.
  
• Find the integral:

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