Evaluate square root of 5^2+(-4)^2

Problem

√(,5+(−4)2)

Solution

1. Evaluate the exponents inside the square root by squaring both numbers.

5=25

(−4)2=16

2. Sum the results of the squared terms.

25+16=41

3. Apply the square root to the sum to find the final value.

√(,41)

Final Answer

√(,5+(−4)2)=√(,41)

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