Question

product of two rational numbers is 42 if one of the number is minus 3 by seven find the other one. Will follow for correct​

Answer 1

Answer:

Correct option is

C

−

3

2

Lets say numbers are a and b

So, the product of numbers is a×b

Product of number is given =−

81

28

One number is

27

14

say a=

27

14

⇒

27

14

×b=−

81

28

⇒b=−

81

28

×

14

27

⇒b=−

3

2

Answer 2

Answer:

14 is correct options

Step-by-step explanation:

devide 42 by 3 you will get ans