Question

please answer this and then I will mark you as brainliest ​

Answer 1

I think the Answer is zero

Answer 2

Answer:

1

Step-by-step explanation:

(a÷b)x (b÷a)

write the division as fraction

= a/b x (b÷a)

a/b ÷ a/b

as we cant divide in fraction we will recoprocrate the second fraction and the divide sign would change to multiply

hence

a/b x b/a

reduce the expression with a

and then reduce the expression with b

which would lead to your answer, whichis one

If you understood please mark my answer as the brainliest. thank you so much and happy studying