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Step by step text solution for The raws n = 6 and n = 7 in Pascal triangle have been kept vacant. Fill in the gaps. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.
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MBD PUBLICATION-Elements of Mathematics-QUESTION BANK
- The raws n = 6 and n = 7 in Pascal triangle have been kept vacant. Fil...
03:09
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- Write down the expansion of (a+b)^8 using Pascal's triangle.
03:52
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- Find the 3rd term in expansion of (2x^3-1/x^6)^4 using rules of Pascal...
03:58
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- Expand the following (7a+3b)^6
05:31
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- Expand the following (-9a/2+b)^7
06:03
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- Expand the following (a-7c/3)^4
06:01
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- Apply Binomial Theorem to find the value of (1.01)^5
04:30
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- State true or false. The number of terms in expansion of (x^2-2+1/x^2)...
01:44
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- State true or false. There is a term independent of both x and y in th...
04:23
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- State true or false. The highest power in the expansion of x^40(x^2+1/...
04:00
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- State true or false. The product of K consecutive natural numbers is d...
05:53
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- Answer the following: If 6th term in the expansion of (x+*)^n is equal...
02:17
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- Find the number of terms in the expansion of (1+x)^n(1-x)^n.
01:02
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- Find the value of "^nC(r-1)//"^nCr
02:48
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- How many terms in the expansion of (3/a+a/3)^10 have positive powers o...
04:49
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- Find the middle term in the expansion of the (a/b+b/a)^6.
03:56
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- Find the middle term in the expansion of the (x+1/x)^9
05:14
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- Find the middle term in the expansion of the (x^(3/2)-y^(3/2))^8
03:50
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- Find the 6th term in the expansion of (x^2+a^4/y^2)^10.
03:45
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- Find the fifth term in the expansion of (6x-a^3/x)^10
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