14. Give a geometric explanation of why 2π/n 1-2 0 r² do = лr² 2 for any positive real number r and any positive integer n. Would the equation also hold for non-integer values of n?

Q: 1,319929 439= (は

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Q: (4) 5x² +10x = 0 (Ans. -2,0)

A: 4)8)

Q: Which of the following is not a real number? (1) (6 + 2i)(6 – 2i) (2) (–2i)12 (3) (3 + 4i)(-4i) (4)…

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A: The standard form of a cubic equation is given by ax3+bx2+cx+d=0, where a≠0. If a=0, the cubic…

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A: given sequence  -1n+1x2n-12n-1!

Q: Solve by Mathematical Incluction that all n2l.

A:

Q: (x²+1) 1/3 OD. D. (x+,x) oc. O C.1/3,3 OB. (x+x) OA. O A. 1/3, 10 x: X 0/3 1/3 Factor the given…

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Q: Simplify: 2/2 (v6 – 4) 9.

A: We need to simplify the following expression 226-4

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A: Given operation is p * q = p + qq

Q: Q2. Find the solution of the following cquations. i) 3(7 +5) - 27 ii) log, r - 2 - log, (a - 8)

A: Use logarithmic property:-

Q: 0=1+xx + ₂X4₁

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Q: (2x-5) +(3+7h tlo):

A: we need to solve (2x-5)+(3x2+7x+10), This is a simple problem based on addition of polynomials.…

Q: 1. Detemine, whether and-5 are roots of the equation 10a –5 = 2a3 - a?.

A:

Q: * :The nth term formula for { 1,0,1,0,... } is 1-(-1)" 2. an = A₂ = An خيار 2 1 + (−1)" 2.

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Q: 2) ExpandB upto four terms. Use the result to find the value of (0.99) 1) Determine the expansion of…

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Q: 6-prove that the Sum of oots of th equation 2X+3X+5=0is=3 the multiple is I

A: Sum and product of roots of qudratic equation

Q: 14. (−1+i)¹⁰ = ? (Convert to a + bi form)

A:

Q: Solve for x. 6. X +5 7 X+1 OA. 10

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Q: Find all the integer solutions for x+5/10 (11-clock) Show all your work to answer the problem.

A:

Q: Ax + Bx (x- 1)(x + 1) Given that can be expressed in the form 2 + find the values of 2(x - 1) 2(x +…

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Q: 2 4. Express 989 = 23 43 in the form x² + xy + 5y².

A: The given number is 989. The objective is to express the given number in the form of x2+xy+5y2.

Q: A ball is projected upward from the ground. Its distance in feet from the ground in t seconds is…

A: Question:-   A ball is projected upward from the ground. Its distance in feet from the ground in t…

Q: SOLVE STEP BY STEP IN DIGITAL FORMAT Find the coefficient of x7 in (1 + x + x² + x³ + x4 + ...)¹3

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Q: A real root of x3 – 3x? + x +7=0 lies between two consecutive integers. Find these two integers.…

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