2^x -2^(x-1)
6(-2/6 +(-4/7))
Find angle 'a' correct to 3 s.f
6( -2/6 +(24/42))
2^x -2^x-1
-3+6y=6
-4y+x=2
What is the next term in the sequence 1,9,17,_?
2.4 Six Grade 2 learners sit around one table; the teacher joins the two tables, and eight sit on the two tables. Calculate how m...
(600/y-200) ( y+1/2) = 600
factor
(a²b + b²a + c²a) + (a²c + b²c + c²b)