Question

By what number should (-5)-¹ be multiplied
so that the product is (-8)-¹ in long method .



​

Answer 1

Answer: -3^1

As we know -5×(-3) is (-8)

Answer 2

Answer:

hy

friend

here your answer

[-5]^-1 * k = [10]^-1

k= [10]^-1 / [-5]^-1

= 1/10 * [-5]^1

= -5/10

= -1/2

thankyou