When the terms are arranged in descending powers of z, determine the middle 8 3 term in the expansion of (2-³)* Express in simplest form.

Q: Expand the expression using the Binomial Theorem: x5+ 405 x+ 270 (3x - 1)5 = 243 15 x+ 1 x³+90 x² +

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Q: Rationalize the denomi 20 5/10 - 7/5

A: 20510-75

Q: Which of the followings is/are in the expansion of (a+b)^6?

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Q: Evaluate (6 – 5)^2 by working within the parentheses first. Evaluate 6^2 – 5^2. Compare the answer…

A: Evaluate (6 – 5)^2 Evaluate 6^2 – 5^2.

Q: List all Equivalent expressions of (3^n)/(2^n)

A: The given expression is

Q: Find the term that contains x^8 in the expansion of (3x-1)^11

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Q: Expand (4-x)^4 by using binomial expansion

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Q: rationalize

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Q: In the expression (x3 + 10 )* , what is the term involving x^6? O None of the above O 45(x^6)(a^8) O…

A: The solution is given as

Q: What is the coefficient of x^8 in the expansion of (2+x)^11?

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Q: how (n+2)^2+1 became (n+1+2)^2

A: The given sequence To find:-The nth term of sequence

Q: The first three terms in the expansion of (1 + ay)^n are 1, 12y, and 68y^2. Find a and n.

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Q: Find the binomial expansion of (3a+2b)^6

A: In this question, we find the binomial expansion of (3a+2b)^6.

Q: Integers with different values in each digit can be expanded in a similar way. For these integers,…

A: Let we have a number 5267843 This number can be expanded as…

Q: Find the x^2y^3 term in the expansion of (3x + y)^5. Simplify your answer so it does not include any…

A: Given that (3x+y)5

Q: write out the correct expansion for (a+b)^4

A: