1
76log10 a
zero
10
Correct answer is C
log10 a13 + 14log10 a - 112log10a7 = log10 a13 + log1014 - log10 a712 = log10 a712 - log10 a712 = log10 1 = 0
make x the subject of the relation y=ax3−b3z...
What is the general term of the sequence 3, 8, 13, 18, ...? ...
PQRSTV is a regular polygon of side 7 cm inscribed in a circle. Find the circumference of the circle...
Solve the following equation 22r−1 - 53 = 1r+2...
Factorize 6x2 - 14x - 12...
Three observation posts P,Q and R are such that Q is due east of P and R is due north of Q. If |PQ| ...
From the cyclic quadrilateral MNOP above, find the value of x....
If 2x−3−3x−2 is equal to p(x−3)(x−2), find p...
A kite flies on a taut string of length 50m inclined at tan angle 54o to the horizontal ground. The ...
Make s the subject of the relation: P = S + sm2nr...
Logical Reasoning Questions and Answers
Quantitative Reasoning Questions and Answers
Numerical Reasoning Questions and Answers
Typing Speed and Accuracy Test
Data Interpretation Questions and Answers
Abstract Reasoning Questions and Answers
Personality Test
Puzzles Questions and Answers
Microsoft Office Questions and Answers
Verbal Reasoning Questions and Answers
Spatial Reasoning Questions and Answers
Nigeria General Knowledge Questions and Answers
Situational Judgement Questions and Answers
See all →