book Maths Puzzle Numerical Ability

what is the prime factorization of the number 1313

Read Solution (Total 0)

book Other Question

(x^2+2)^2

please help
show work
help me solve this equation
11/5x + 36/5 = 7/2

my answer is
2(11x) + 36(2) = 35

22x + 72 = 35
-72 -72
22x/22 = 3 -37/22 x=-37/22