Ordinary level 2025 Littoral regional mock additional mathematics 1
Ordinary level 2025 Littoral regional mock additional mathematics 1
Here is the data extracted from the image, presented as multiple-choice questions and their options:
1. is equal to [A] [B] [C] [D]
2. The real value of for which [A] [B] [C] 12 [D] 36
3. The conjugate of is [A] [B] [C] [D]
4. The roots of the equation are [A] imaginary [B] distinct [C] real and equal [D] equal
5. The sum of the roots of is and their product is . The value of is [A] [B] [C] [D]
6. The sum of the roots of the quadratic equation is . The value of is [A] [B] [C] [D]
7. The quadratic equation , has real and distinct roots, where and are real constants if and only if [A] [B] [C] [D]
8. Given that , then is [A] [B] [C] [D]
9. The remainder when is divided by is [A] 30 [B] 20 [C] 10 [D] 5
10. If , then is [A] [B] [C] [D]
11. The first term of an AP is and the fourth term is . The common difference is [A] [B] [C] [D]
12. Given that 6 and 150 are two terms of a geometric progression separated by only one term, this term is [A] 900 [B] 144 [C] 30 [D] 25
13. The term independent of in the expansion of is [A] 10 [B] 20 [C] -20 [D] -30
14. The coefficient of in the expansion of is [A] 1120 [B] 1680 [C] 70 [D] 8
15. The solution of is valid for values of [A] [B] [C] or [D]
16. The number of ways of arranging the letters of the word “LOGARITHM” is [A] 10! [B] 9! [C] 12! [D] 13!
17. radians is equivalent to [A] [B] [C] [D]
18. The solution to the equation for is [A] [B] [C] [D]
