Below are the answers key for the Multiple Choice Questions in Quadratic Equation, Binomial Theorem and Logarithms Part 1.

1. 5×2 + 3x – 2 = 0

2. none of these

3. ± 2

6. 4

7. -0.113, -0.887

8. 6×2 + 7x – 3 = 0

9. -0.8

10. –16

Review: Solution for Number 10

11. –12

Review: Solution for Number 11

12. 8064 x10y5

Review: Solution for Number 12

13. 210 x8

Review: Solution for Number 13

14. 126,720

Review: Solution for Number 14

15. 161700 x103

Review: Solution for Number 15

16. 792

Review: Solution for Number 16

Review: Solution for Number 17

18. 625

Review: Solution for Number 18

19. -1,548,288 x3y5

Review: Solution for Number 19

20. 0

Review: Solution for Number 20

21. 1

Review: Solution for Number 21

22. 1.86

Review: Solution for Number 22

23. 3.76

Review: Solution for Number 23

24. 9.9

Review: Solution for Number 24

25. 3.79

Review: Solution for Number 25

26. 0.275

Review: Solution for Number 26

27. –n

Review: Solution for Number 27

28. 4

Review: Solution for Number 28

Review: Solution for Number 29

30. –7x

Review: Solution for Number 30

Review: Solution for Number 31

32. Log M + Log N

Review: Solution for Number 32

33. log [x/(y + z)]

Review: Solution for Number 33

34. 16

Review: Solution for Number 34

35. -1 and 9

Review: Solution for Number 35

36. 10

Review: Solution for Number 36

37. 3

Review: Solution for Number 37

38. 2

Review: Solution for Number 38

39. 144

Review: Solution for Number 39

40. 397.56

Review: Solution for Number 40

### Online Questions and Answers in Quadratic Equation, Binomial Theorem and Logarithms Series

**Quadratic Equation, Binomial Theorem and Logarithms MCQs**

**MCQs from Number 1 – 50**Answer key:

**PART I**

**MCQs from Number 51 – 100**Answer key:

**PART II**