To calculate : The value of addition of the rational expression frac{2}{9c} + frac{7}{15c^{3}}

Aneeka Hunt 2021-02-10 Answered
To calculate : The value of addition of the rational expression 29c + 715c3
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Expert Answer

Tuthornt
Answered 2021-02-11 Author has 107 answers
The value of addition of the rational expression 29c + 715c3 is 10c2 + 2145c3
Given Information: The rational expression is 29c + 715c3,
Formula used:
Step1: factor the denominator.
Step2: multiply numerator and denominator of each expression by the factor missing from the denominators 29c + 715c3
Step3: add the numerator and write the result over the common denominator.
Step4: the expression is already simplified
Calculation:
Consider the provided expression, 29c + 715c3
Using Step 1 factor the denominator,
29c + 715c3=232c + 75 × 3c3
Now using step 2,
Multiply numerator and denominator of each expression by the factor missing from the denominators.
Therefore,
29c + 715c3=2 × (5c2)32c(5c2) + 7(3)5 × 3c3(3)
The above expression can be written as,
29c + 715c3=10c245c3 + 2145c3
Teast common denominator 45c3 of the expression
29c + 715c3=10c245c3 + 2145c3,
Therefore,
29c + 715c3=10c2 + 2145c3
Therefore, the value of addition of the rational expression
29c + 715c3=10c2 + 2145c3
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Jeffrey Jordon
Answered 2021-11-03 Author has 2064 answers

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