exam Maths Puzzle Numerical Ability

3 consecutive odd integers whose sum is one hundred eighty three

Read Solution (Total 2)

x+(x+2)+(x+4)=183
59,61,63
10 years agoHelpfull: Yes(0) No(0)

x+(x+2)+(x+4)=183
59,61,63
10 years agoHelpfull: Yes(0) No(0)

exam Other Question

Multiply the following binomials using the FOIL method:

(x - 2)(x + 4)

I have this....
x^2 - 2x + 4x + 2
x^2 + 2x + 2
Where do I go from here??? Is this even right???? Find all the zeros of P(x)=2x^3-7x^2+22x+13 given that 2+3i is a zero