ㅠ () +1 n=1

Q: 2(7-3x) =1/4

A: The equation is, 27-3x=14 Solve for x as, 27-3x=12227-3x=2-27-3x=-23x=7+23x=9x=93x=3

Q: -10 Write x as a linear combination of a and b. Your answer will be an approximation, you are…

A: To Write x as a linear combination of a and b. Using the help of given graph

Q: (* - 1)" 16. 2n n=1

A: 16.∑n=1∞(x-1)n2n

Q: (2x) y (2x+4) (3y+8) 7. mZP = mZR = %3D R.

A: Some Properties of Cyclic Quadrilateral In a cyclic quadrilateral, all the four vertices of the…

Q: Q1 -/m 3 SoNe |3x+1|-4=1

A:

Q: あ。(12イ45 bt-ef e

A: 2x+53ax-53

Q: (8) y=x +5 -6 -5 -2

A:

Q: 3 dx 9

A: The given integral is: I=∫x3x2-9dx

Q: x/2+x/5=5/4

A: Given,

Q: Find n(A)   A= {1/2, -1/2, 1/3,- 1/3,......1/10, -1/10}

A: Compute n(A) as follows.Assume a set B with 20 elements.B = {1,−1, 2, −2, 3, −3,......10, −10}.

Q: Expand the expression (1-x)³.

A:

Q: Is |exp(2ixy)| = 1 ?

A:

Q: (3/5 +1/5)x(2/4-1/4)=N

A: We want to find the value of N

Q: 12. (2 + 5z)e/3 dr

A:

Q: ও 1000

A: 6) Consider the given sequence  an=n+12n1-1n It can be written as an=n+12nn-1n ⇒an=n2-12n2  A…

Q: Find the solution for 3/4 - (-6/12)

A:

Q: (2) 4 2. 2. 2/3

A:

Q: 1/3y+4=1/5y

A:

Q: 1/3+2/k=13/3k

A:

Q: an (b) Explain what it means to say that n=1

A: According to question,Given expression,∑n=1∞an = 12

Q: h (1) compul- kor(0) for

A:

Q: (2") n=0

A:

Q: 1/3 + 1/7

A:

Q: what is the coefficient of the fourth term of (1/x - 5) ⁴

A: First we calculate fourth term then we find coefficient of fourth term.

Q: et (2e2a – 4e * – 1)ž りを

A: