Binomial Theorem - Online Test

Q1. If 2nd, 3rd and 4th terms in the expansion of are 240, 720 and 1080 respectively, then the value of n is
Answer : Option A
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Q2. If the first three terms in the expansion of  are 729, 7290 and 30375 respectively, then the value of n is
Answer : Option B
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Q3. The coefficient of   in the expansion of  is
Answer : Option D
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Q4. The two consecutive terms in the expansion of , which have equal coefficients, are
Answer : Option A
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Q5. The coefficient of  in the expansion of  is
Answer : Option C
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Q6. The term independent of x in the expansion of   is
Answer : Option B
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Q7. The coefficient of y in the expansion of  is
Answer : Option C
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Q8. Find the 7th term of 
Answer : Option C
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Q9. The number of terms in the expansion of is
Answer : Option D
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Q10. is
Answer : Option A
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