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गुणनखंड

Question
CBSEHHIMAH8004145

निम्नलिखित विभाजन कीजिए: 
(10x - 25) divided by 5

Solution

∵                 10x - 25 = 5(2x - 5)

∴                    fraction numerator 10 straight x minus 25 over denominator 5 end fraction space equals space fraction numerator 5 left parenthesis 2 straight x minus 5 right parenthesis over denominator 5 end fraction space equals space left parenthesis 2 straight x minus 5 right parenthesis
अत:     (10x - 25) divided by 5 = 2x - 5