exam Maths Puzzle Numerical Ability

Given that A=[4 5 -6
-9 0 3
8 2 -1] and B=[1 7
8 -14
5 -9] what is a13 + b12

Read Solution (Total 0)

exam Other Question

operation on polynomials:(36x3-15x2a3-4a2+8)-(2a3+6a-3) 2h/5-1/5=3h/5+4/5-2h/5 plesae help!