b) Given that dr+ dr = ln a. find the exact value of a. v16+9x 19+ 4x²

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A: lnr6s5 r8s95Concepts:ln (m n )= ln(m)+ln(n)ln am=m ln aam*an=am+namn=amn

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A: 1 ft=12 inch 4 ft 6 inches =4(12)+6=54 inches 6 ft 3 inches =6(12)+3=75 inches

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A: The given values of the variables are,

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A: Please see the below picture for detailed solution.

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A: Topic = Integration

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A:

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Q: Given n(L) = 730, n(M) = 230 and n(L N M) = 50, find n(LU %3D

A: let n( u) L and M be two events  n (LUM) = n (L) + n (M) - n( L∩M) formula

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A: Formula:

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