Question

1. If the additve inverse of a number is 5 times the multiplicative incerse of 6/7 then what is the number.
2. Write the rational numbers which are their own reciprocals.

Answer 1

Answer:

1) Let the number be = x

The multipliplicative inverse of 6/7 = 7/6

A/q

x = 7/6* 5

x =35/6

Step-by-step explanation:

2) The two rational numbers which are their own reciprocal is 0

Answer 2

Answer:

1 inverse 7/6*5

35/6

2 only zero can  be it own reciprocal

Step-by-step explanation: