Question

MULTIPLE CHOICE QUESTIONS (MCQs) four
________________________
options, out of which one is correct. Choose the correct one
1. Which of the following is not defined?
(c) (1) * (0)
() O (1)
2. If an integer a is divided by ( 1), the result is
(a) 1
(b) a
(d) 1
3. The product of successor and predecessor of O is
(b) 1
(c) 2
4.3 + 3 (-25) ?
(b) -14
(c) 20
(d) 30​

Answer 1

Answer:

MULTIPLE CHOICE QUESTIONS (MCQs) four

________________________

options, out of which one is correct. Choose the correct one

1. Which of the following is not defined?

(c) (1) * (0)

() O (1)

2. If an integer a is divided by ( 1), the result is

(a) 1

(b) a

(d) 1

3. The product of successor and predecessor of O is

(b) 1

(c) 2

4.3 + 3 (-25) ?

(b) -14

(c) 20

(d) 30

Step-by-step explanation:

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Answer 2

Answer:

2ans. option a 3ans. option b and next ans. b