Question

Q13. Write five pairs of integers (a, b) such that ab = 6 also a/b=-2

Answer 1

Answer:

Three pairs of prime numbers whose difference is two are

(i) 5,7

(ii) 11, 13

(iii) 17, 19

Step-by-step explanation:

this was for 3 prime paira numbers so for ) Write five pairs of integers (a, b) such that a ÷ b = –3. One such pair is (6, –2) because 6 ÷ (–2) = (–3).

Solution 4:

(6,-2)

6\times\frac{-1}{2}\ \ =-36×

2

−1

=−3

(12, -4)

12\times\frac{-1}{4\ }\ \ =\ -3\12×

4

−1

= −3

(9,-3)

9\times\ \frac{-1}{3}\ \ =\ -3\9×

3

−1

= −3

(15, -5)

15\times\frac{-1}{5}\ =\ -315×

5

−1

= −3

(18, -6)

18\times\frac{-1}{6}\ \ =-318×

6

−1

=−3

hope it helps

Answer 2

Answer:

hello how are you How your studies going on