exam
Maths Puzzle
Numerical Ability
Which is the factored form for x to the second power minus 7x plus 10?
a.(x+5)(x-2)
b.(x-5)(x+2)
c.(x-5)(x-2)
d.(x+5)(x+2)
Read Solution (Total 0)
exam Other Question
need to formulate a conjecture for the series
L = 1^k + 2^k + 3^k +...+ n^k
^ = to the power of
thanks.
(15m+3)/2=-6