Which of the following results in the sum or product is rational?
The question is incomplete. Could you please provide the options for choosing?
Piex2
14+31
6.2x5.26
Square root16xsqusre root 36
Square root 2x square root 5
The expressions that result in the sum or product being rational are:
14 + 31 = 45 (rational)
6.2 x 5.26 = 32.612 (not rational)
Square root 16 x Square root 36 = 4 x 6 = 24 (rational)
Square root 2 x Square root 5 = √2 x √5 = √10 (not rational)
So, the expressions 14 + 31 and Square root 16 x Square root 36 result in the sum or product being rational.
In order for the sum or product to be rational, both numbers being added or multiplied must be rational.
So, among the given options, the one that results in the sum or product being rational would be the option that consists of two rational numbers.
Unfortunately, without the provided options, I am unable to provide a specific answer. Could you please share the options?