Option B: (b-a)/(b+a) is the correct answer
Step-by-step explanation:
The given expression is;

First of all we have to take LCM in both numerator and denominator
So,

The reciprocal of the denominator will be multiplied with the numerator for simplification
So,

Hence,
Option B: (b-a)/(b+a) is the correct answer
Keywords: Fractions, expressions
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Free points for youngk the goat
Answer:
7/20
Step-by-step explanation:
add the probabilities together and minus it by the LCM which is 20
Answer:
Step-by-step explanation:
it is C
Note:
A polynomial of order n is of the form

where the a's are constants.
Consider the given expressions.
x/5 + 2 Not a polynomial
35x² It is a polynomial of order 2
7x⁷ - x⁵ It is a polynomial of order 7
4x + √(x-1) It is not a polynomial
Answer:
The polynomials are
35x²
7x⁷ - x⁵