∫ f x dx (iii) If f x ( ) and g x ( ) are continuous functions in a b , , then g x ( ) ± ( ) f x dx g x dx ± (iv) If f x ( ) is a continuous function in a b , and a < c < b, then f x dx f x dx f x dx (v) f x dx f a x dx Proof: Take a t ⇒ dx dt = − t XII Std - Business Maths & Stat EM Chapter - - R.H.S. = f a x dx
📖 generic · 12th TN - English Medium · BUSINESS MATHEMATICS AND STATISTICS · Page 53poem
∫ f x dx
Chapter 9: 2 − a = 1 from 1 ( ) · BUSINESS MATHEMATICS AND STATISTICS
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