Find the 9th term of the arithmetic progression 18, 12, 6...
Find the 9th term of the arithmetic progression 18, 12, 6, 0, -6 .........
-54
-30
30
42
66
Correct answer is B
18, 12, 6, 0, -6, 12, -18, 24, -30
9th term = -30
For what value of x is the expression 2x−1x+3not defined?...
m:n = 213:115 and n : q = 112:113, find q : m....
Make T the subject of the relation. ...
If tan x = 1, evaluate sin x + cos x, leaving your answer in the surd form ...
Find the equation of a line parallel to y = -4x + 2 passing through (2,3) ...
In a , < PQR = < PRQ = 45o. which of the following statements is/are correct? i. △P...