(81/144)¹/²,Evaluate it.
Answers
Answered by
0
Answered by
0
9/12 = 3/4
Step-by-step explanation:
(81/144)¹/² means the root of 81/144
We find that the numerate and denominator can be expressed as the squares of numbers.
(81/144)¹/² = (9²/12²)¹/²
Now let's consider the numerator separately. (9²)¹/² = 9 as exponentiation cancels out and becomes 1.
Similarly (12²)¹/² = 12.
So (81/144)¹/² = 9/12
We can still simply this further as we have a common factor 3 between the numerator and denominator.
9/12 = 3/4
Similar questions
English,
5 months ago
Biology,
5 months ago
Social Sciences,
10 months ago
Math,
10 months ago
Chemistry,
1 year ago