Question

if 1/a = -1, find a
class 7 math

Answer 1

It’s not possible when we take 1/2 we get -2

Answer 2

Answer:

a=-1

Step-by-step explanation:

1/a=-1

1=-1a(By taking a from divide to multiply)

1/-1=a(on taking -1 from multiply to divide

a=-1 (as 1/1 is 1 and negative sign is always added to the denominator)

Hope you understood