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What is the value of (20^3)?(20^3) का मान क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: 80008000
An exponent of 3 means multiplying 20 by itself three times: \(20^3 = 20 \times 20 \times 20 = 400 \times 20 = 8000\). Therefore, 8000 is the correct answer. The value 4000 would be \(20 \times 20 \times 10\), so it is not correct. Exam tip: To find a cube, multiply the number by itself three times.घात 3 का अर्थ है कि 20 को तीन बार गुणा किया जाए: \(20^3 = 20 \times 20 \times 20 = 400 \times 20 = 8000\)। इसलिए सही उत्तर 8000 है। 4000 केवल \(20 \times 20 \times 10\) के बराबर होगा, इसलिए वह सही नहीं है। परीक्षा टिप: किसी संख्या का घन निकालते समय उसे तीन बार गुणा करें।
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