exam Maths Puzzle Numerical Ability

When factoring the following by the reverse FOIL method, the factors of 6 must add up to the value of B in f(x) = x2 + Bx + 6; what are the possible values of B? @ The factors of 6

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exam Other Question

Here is another question I need assistance with. You have a rectangle that is 2 cm more than twice its width and the perimeter is 52 cm, what are the dimensions of this rectangle? sqrt to the 3rd power, 250x^5y^3 divided by sqrt to the 3rd power, 2x^3