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Liono4ka [1.6K]
3 years ago
8

Let P be the set of polynomials. Let a, b, c, and d be elements of P such that band d are non-zero elements of P. Which of the f

ollowing is true
regarding the sum below?

A. The sum is a polynomial.

B. The sum is an integer.

C. The sum is a rational number.

D. The sum is a rational expression.
Mathematics
1 answer:
lozanna [386]3 years ago
7 0

Answer:

D. The sum is a rational expression.

Step-by-step explanation:

the given expression is  a/b +c/d

so in the question it is given that b and d are non zero values

a/b is rational number and c/d is a rational number

so if both are rational number , so we know that the sum of rational number is also a rational number.

The right option is D. The sum is a rational expression

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