Question

8. By what number should (-15) ^-l be divided so that the
o that the quotient may be equal to (-5)^-1​

Answer 1

Answer:

x=1/3

Step-by-step explanation:

Let the required number be x

[(-15)^-1]÷x=(-5)^-1

[1/(-15)]×(1/x)=1/-5

1/3x=1

x=1/3