exam Maths Puzzle Numerical Ability

Ok, the polynomial f(x) divided x-3 results in a quotient of x^2+3x-5 with a remainder of 2. What is f(3)?

Read Solution (Total 1)

f(x) = x^3+14x-13
f(3) = 27+42-13=56
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exam Other Question

what is the equation of the axis of symmetry of the graph y=x^2-4x+1? One number is 12 more than another. the sum of the smaller number and twice the larger number is 39. Find the larger number.