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//__Famous Maths Quotation:__//
//"As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality." Albert Einstein, "Geometry and Experience", January 27, 1921 US (German-born) physicist (1879 - 1955)//



28th September
Q1.Express math \dfrac{11\times\ (x-3)\times\ (x+2)}{(x-30)\times\ (x+3)}-\dfrac{9\times\ (x+2)}{(x-30)} math as a single fraction in its simplest form.

Q2.Given that math f(x) = 2x^2-14x+4 (x\in{R})

g(x) = x^3+3 (x>0) math Find f(1),g(8),fg(3).

Q3.The function f is given by math f :x\rightarrow{e^x}-3 (x\in{R}) math Find,in the form math f^-1(x): \rightarrow math the inverse function of f and state its domain.

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