Question
Download Solution PDFनिम्नलिखित व्यंजक को सरल कीजिये।
(3x + 5)2 + (3x - 5)2
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है
(3x + 5)2 + (3x - 5)2
गणना
(a + b)2 + (a - b)2
⇒ 2 (a2 + b2)
(3x + 5)2 + (3x - 5)2 = 2 ((3x)2 + (5)2)
⇒ 2(9x2 + 25)
दिए गए सरलीकरण का उत्तर 2(9x2 + 25) है।
Last updated on Jul 12, 2025
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