Recent content by spartas

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    MHB Limits of m/n as x Approaches 1

    lim xm-1/xn-1 m,n elements of N x→1 the answer is m/n but i have no idea how to start or solve this!
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    MHB One-Sided Limit of Sin(x)/x at x=0

    find the one sided limit at the point x=0 for functions f(x)={ sinx/x, x greater than 0 ; x+1, x less or equal than 0
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    MHB Find Inverse of f(x) = ln(x-1)

    find the inverse function of f(x)=ln(x-1), x>1
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    MHB Proving (fοg)(x) = 3f(x) for f(x)=log(1+x)/(1-x) and g(x)=(3x+x2)/(3x2+1)

    thank you so much :)
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    MHB Proving (fοg)(x) = 3f(x) for f(x)=log(1+x)/(1-x) and g(x)=(3x+x2)/(3x2+1)

    im having problems at the logarithm part because I am not good at it! anyway thank you for taking some of your time to answer :):)
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    MHB Proving (fοg)(x) = 3f(x) for f(x)=log(1+x)/(1-x) and g(x)=(3x+x2)/(3x2+1)

    f(x)=log(1+x)/(1-x) and g(x)=(3x+x2)/(3x2+1) prove that (fοg)(x)=3f(x)
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    MHB What is the result of three compositions of the function f at -1?

    IF f(X)={x2, X>3 ; 3X+4, 0<X<3 ; X3+2 , X<0 } find (f°f°f)(-1) p.s the answer is 49! i don't know how this f(x) includes three terms x2 , 3x+4 and x3+2 And which term i need to use for the (f°f°f)(-1)
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