Question
Download Solution PDFपुढील समीकरणास सरळरूप द्या:
9993 × 10007
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
सरळरूप द्यावयाचे समीकरण: 9993 × 10007
वापरलेले सूत्र:
(a - b)(a + b) = a2 - b2 हे बीजगणितीय समीकरण वापरून
गणना:
येथे, a = 10000 आणि b = 7
⇒ 9993 × 10007 = (10000 - 7) × (10000 + 7)
⇒ 9993 × 10007 = 100002 - 72
⇒ 9993 × 10007 = 100000000 - 49
⇒ 9993 × 10007 = 99999951
पर्याय 1 योग्य आहे.
Last updated on Jun 30, 2025
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