-4, 2
-3, 411
-411, 2
5, -3
Correct answer is C
2p - 10 = p+1+1−4P22 (Arithmetic mean) = 2(2p - 100 = p + 2 - 4P2) = 4p - 20 = p + 2 - 4p2 = 4p2 + 3p - 22 = 0 = (p - 2)(4p + 11) = 0 ∴ p = 2 or -411
Which of the formula below represents the general terms of the following set of numbers(-1, \(\frac{...
Simplify 324−4x22x+18...
The nth term of a sequence is given by 3.2n−2. Write down the first three terms of the sequen...
Solve the equation 2a2 - 3a - 27 = 0...
In the diagram above , |AD| = 10cm, |DC| = 8cm and |CF| = 15cm. Which of the following is correct? ...
Evaluate: 160.16 × 160.04 × 20.2...
In the diagram /Pq//TS//TU, reflex angle QPS = 245o angle PST = 115o, , STU = 65o and < RPS = x. Fin...
Given that A and B are sets such that n(A) = 8, n(B)=12 and n(AnB) =3, find n(AuB). ...
In a class of 80 students, every students studies Economics or Geography or both. If 65 students stu...
Factorize 2x2 - 21x + 45...
Nigeria General Knowledge Questions and Answers
Verbal Reasoning Questions and Answers
Quantitative Reasoning Questions and Answers
Puzzles Questions and Answers
Data Interpretation Questions and Answers
Situational Judgement Questions and Answers
Personality Test
Abstract Reasoning Questions and Answers
Microsoft Office Questions and Answers
Spatial Reasoning Questions and Answers
Typing Speed and Accuracy Test
Logical Reasoning Questions and Answers
Numerical Reasoning Questions and Answers
See all →