There are boys and girls in a class. if the number of girls is multiplied by two and added to the number of boys in the class, t
he sum is 30. if the number of girls is multiplied by two and the number of boys in the class is subtracted from it, the result is 6. how many boys are in the class?
1 answer:
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In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
f(x) = √3x
g(x) = √48x
(f . g)(x) = ?
Step 02:
(f . g)(x) :
(f.g)(x) = 12 √ x
The answer is:
(f.g)(x) = 12 √ x