-4
45
4,2
2
Correct answer is C
2p x 1 + 8 x 2 = 24
→ 4p = 24 - 8 = 16,
p = 4
3 x 1 + -5q x 2 = -17
→ -10q = -17 - 3
-10q = -20
q = 2
4sin2 x - 3 = 0, find x if 0 ≥ x ≥ 90o...
In the diagram, PQ//RT, QR//Su, ...
If the 2nd term of a G.P is 89 and the 6th term is 412. Find the common ra...
If sin x = 513 and 0o ≤ x ≤ 90o, find the value of (cos x - tan x)...
A man bought a car for N800 and sold it for N520. Find his loss per cent ...