0 reads0 ratings0 helpful
What is the value of (19^2+8^3)?(19^2+8^3) का मान क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: 873873
Evaluate the powers first: 19^2 = 19 × 19 = 361 and 8^3 = 8 × 8 × 8 = 512. Therefore, 19^2 + 8^3 = 361 + 512 = 873, so option B is correct. In an exam, calculate each power separately before performing the final addition to avoid arithmetic errors.पहले घातों का मान निकालते हैं: 19^2 = 19 × 19 = 361 और 8^3 = 8 × 8 × 8 = 512। इसलिए 19^2 + 8^3 = 361 + 512 = 873, अतः सही विकल्प B है। परीक्षा में अलग-अलग घातों की गणना करके अंत में जोड़ करना सबसे सुरक्षित तरीका है।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
