Answer is 5
Method please
Attachments:
biplov:
I think the answer is 3645
Answers
Answered by
2
First flip 125 (the one present in the numerator) and place it next to denominator,keep in mind that the denominations are multiplying each other.
now it is telling us to square it,and cube root it(or vice versa)
so first we cube root it so the cube root of 125 is 5 and now we square it 5²=25.
Now it becomes =>√5^12/25 × (25³)^½
Now simplify (25³)^½ =>25^3/2=>5^3=>125
So,now we have=>√5^12/25×125
Now we simplify √5^12=>(5^12)^½ =>5^6 which can also be written as 125^2
Then we have =>125^2/25×125 =>125^2-1/25 =>125/25 = 5 is your solution.
now it is telling us to square it,and cube root it(or vice versa)
so first we cube root it so the cube root of 125 is 5 and now we square it 5²=25.
Now it becomes =>√5^12/25 × (25³)^½
Now simplify (25³)^½ =>25^3/2=>5^3=>125
So,now we have=>√5^12/25×125
Now we simplify √5^12=>(5^12)^½ =>5^6 which can also be written as 125^2
Then we have =>125^2/25×125 =>125^2-1/25 =>125/25 = 5 is your solution.
Similar questions