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Question
CBSEHHIMAH8004126

निम्नलिखित विभाजन कीजिए:
28x4 divided by56x

Solution

हमें प्राप्त है,             28x4  divided by56x = fraction numerator 28 straight x to the power of 4 over denominator 56 straight x end fraction
                                        = fraction numerator 2 cross times 2 cross times 7 cross times straight x to the power of 4 over denominator 2 cross times 2 cross times 2 cross times 7 cross times straight x to the power of 1 end fraction
                                        = 1 half space cross times space straight x to the power of 4 minus 1 end exponent space equals space 1 half straight x cubed
∴          28x4  divided by  56x = 1 half straight x cubed