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A question paper has two parts ,part A contains 10 questions and part B contains 12questions.If a student has to answer 8 from part A and 10 from part B, in how many ways canchoose the questions. |
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Answer» Answer: 2970 Step-by-step EXPLANATION: From PART A he has to choose 8 put of 10 so 10C8 From part B choosing 10 of 12 so 12C10 Multiply both u GET answer |
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