Solve the equation x2 - 3x - 10 = 0
-2 or -5
-3 or -10
5 or -2
2 or 5
3 or 10
Correct answer is C
No explanation has been provided for this answer.
63
43
10
\(\frac{77}{8}\)
\(\frac{53}{8}\)
Correct answer is E
No explanation has been provided for this answer.
Express 0.03785 in standard form correct to 3 significant figures.
3 × 10\(^{-2}\)
3.78 × 10\(^{-2}\)
3.79 × 10\(^{-2}\)
3.79 × 10\(^{-1}\)
3.78 × 10\(^{-2}\)
Correct answer is C
No explanation has been provided for this answer.
The first term of a G.P is 7. Find its 4th term, if its common ratio is 3.
567
280
189
63
21
Correct answer is C
No explanation has been provided for this answer.
N3450.00
N3910.00
N4000.00
N5290.00
N6900.00
Correct answer is C
No explanation has been provided for this answer.