Answer:
Result: 13
The result is rational because it can be written as the ratio of two integers and its decimal expansion can terminate or repeat
Step-by-step explanation:
Based on the given conditions, formulate: √9 + 5√4
Factor and rewrite the radicand in exponential form:√3²+5√2²
Simplify the radical expression: 3 + 5 × 2
Calculate the product or quotient: 3 + 10
Calculate the sum or difference: 13
Based on the definition of rational number: 13 is rational
