1.2-.61.2-.65
4b-10 = b+11
A(B+AB)+AC=A(B+C) solve using boolean algebra
4.35 divide 5
1.9รท0.374
77.6% is my maths mark now, but my last test is worht 30% and I need to get a B and I am on a C right now, what mark out of 70 do ...
p+q=3
2p+q=4
4.35
figure is drawn by joining the points of intersection of |x - y| = 2 and |x + y| = 6 Taking any 2 diagonally opposite vertices of ...