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गुणनखंड

Question
CBSEHHIMAH8004041
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निम्नलिखित व्यंजकों के गुणनखंड कीजिए:
7x - 42

Solution
Short Answer

∵                     7x = 7 × x = (7) × x
                      42 = 2 × 7 × 3 = (7) × 2 × 3
∴             7x - 42 = 7[(x) - (2 × 3)]
                         = 7[x - 6]

 


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Some More Questions From गुणनखंड Chapter

गुणनखंड कीजिए:
22y – 33z

गुणनखंड कीजिए:
14pq + 35pqr

दिए गए पदों में सार्व गुणनखंड ज्ञात कीजिए:
12x, 36




दिए गए पदों में सार्व गुणनखंड ज्ञात कीजिए:
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दिए हुए पदों में सार्व गुणनखंड ज्ञात कीजिए:
2x, 3x2, 4

दिए हुए पदों में सार्व गुणनखंड ज्ञात कीजिए:
6abc,  24ab2,  12a2b

दिए हुए पदों में सार्व गुणनखंड ज्ञात कीजिए:
16x3,  -4x2, 32x

दिए हुए पदों में सार्व गुणनखंड ज्ञात कीजिए:
10 pq, 20qr, 30rp

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