Without expanding the expression, which value equals 11² + 18²?
Tap an option to check your answer.
✅ Correct answer: A. 445
a. 445 b. 396 c. 49 d. 841
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Tap an option to check your answer.
✅ Correct answer: A. 445
a. 445 b. 396 c. 49 d. 841
10 random questions, instant feedback, earn XP.