Combine the following expressions:
2 answers:
Answer:
Option B is Correct
Step-by-step explanation:
We need to solve the above expression.
48 can be written as: 2x2x2x2x3
9 can be written as : 3x3
Putting values
2*2 = 2^2 and n*n = n^2 and 3*3 = 3^2
we also know √ = 1/2
so, putting these values we get,
So, Option B is Correct.
ANSWER
EXPLANATION
The given expression is
We remove the perfect squares under the radical sign.
We can now take square root of the perfect squares and simplify them further.
This simplifies to:
This further simplifies to:
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