exam Maths Puzzle Numerical Ability

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1. If f(x) = 3x + 1, and g(x) = (x^2 + 5x)^-1/2, find g(f(x))
2. Express as a logarithm of a single number or expression : 3log*10*6 (*10* being the s

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exam Other Question

find an equation of the line containing (-1,6) and (0,-3) and write the result in slope intercept form One the graphed equation y=(x-3)(x-5)(x-a), what is the value of a?