(5/9)^-2×(3/5)^-3(3/5)^0
Answers
Answered by
1
81/25*125/27*1
15 will be the answer
Now why I have written (5/9)^-2 as 81/25 not as 25/81
This is because there is whole to the power - 2
Here ( - ) plays a crucial role which means opposite
And at last why I have written 1 because if any no. Power is 0 then it is 1
15 will be the answer
Now why I have written (5/9)^-2 as 81/25 not as 25/81
This is because there is whole to the power - 2
Here ( - ) plays a crucial role which means opposite
And at last why I have written 1 because if any no. Power is 0 then it is 1
Similar questions