Question 774320
Suppose that the functions f and g are defined as follows
f(x)=(1)/(5x^(2)+4)
g(x)=(1)/(√(3x+5))


Find f*g and f+g . 


Then, give their domains using interval notation.

(f*g)(x)= 1/(5x^(2)+4)(√(3x+5))

domain of f*g = {x/ x > -5/3}

(f+g)(x)=(1)/(5x^(2)+4)+(1)/(√(3x+5))

domain of f+g = {x/ x > -5/3}

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