5.3. By setting k = , or otherwise, show that 1 (18) (2m +1)2 m=0 where n 2m + 1, i.e. expression (18) corresponds to a sum of n2 only over odd n.

Q: To find the answer to a probelm such as 2+8 (x-1),what would be the first step?

A: Follow the procedure given below.

Q: Which number is equal to e-i2m3n/32 (n) ei273n/32 (U) ei2n29n/32 (A) ei2m6n/32 (1) ei2726n/32

A:

Q: (0.5+2A)2=0.7(0.1-A)2 find the real solution and round to two decimal places.

A:

Q: How do you solve 7 x 2/3

A:

Q: The table shows the height of a rocket after it is fired. Time (s) Height (m) N 45 58.161.4…

A: a = –4.9 ; b = 18 ; c = 45Now, Equation :y = –4.9x2 + 18x + 45

Q: How do you solve 5/12 x 6

A: Now we will solve the problem.

Q: 49 14(a). Solve the following equation: x + X+1 13.

A:

Q: (1/2)t -(1/5)v = 7/2 (2/3)t + (1/4)v = 7/12 Could you please solve the above sysytem? Thanks

A: Consider the provided equations, 12t-15v=72...... (1)23t+14v=712 ...... (2) Solve the above…

Q: years

A: Suppose, in present time, The dad's age is x & the son's age is y    Now, "5 years ago" : The…

Q: Simplify: 2/2 (v6 – 4) 9.

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

Q: 1 for x. 125 Solve 52- = a. C. 3 7. b. -1 A 7/3 d.

A:

Q: 0.03(x-40)+0.9(x+10)=45

A:

Q: 1. 1 Solve 1 - for x. y +

A: 1x+1y=1z Now solve for x  1x+1y=1z1x =1z-1y1x =yyz-zyz1x =y-zyz Now flip upside down and solve for x…

Q: How do you solve 1 1/8 x 2 1/3

A:

Q: 1 and h = 2 3 V2 h = unity %3D D 2

A:

Q: solve by differential √226

A: The objective is to solve 226 by differential. The formula for differentiation is ddxxn=nxn-1.

Q: Solve for x. 8. 12

A:

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

A:

Q: Q2) Solve for x in the following expression.

A: A= 120, B = 12.0, C = 310, D = 373

Q: 4. In the following equation, solve for x in terms of c. logs (x) + logs (8c) = 2

A:

Q: -0.1015W - (34560/W) + 146.835 Solve for W (SHOW WORK)

A: The given equation is -0.1015W=34560W+146.835.…

Q: can u please check the solution on part (d) i think the answer is pi/4?

A:

Q: 4/3 x + 2/6 x= 50/6 How do you solve this? Please provide steps.

A:

Q: Solve 10 – V9 – 2x = 17.

A: We have to solve the equation: 10-9-2x3=17 Solving the equation, 10-9-2x3=17-9-2x3=17-10-9-2x3=7 Now…

Q: Can you go into more detail? Why is the answer (4n+1)pi/2?

A: We want to find domain of the function.

Q: 15. Solve for x: 2* + 5 = 4* + 2

A: Use ln in both sides and use properties of ln

Q: Solve for x: 53x+6 X = = 625

A:

Q: 3. What is the solution or solutions of 3 (2)* = x + 3? Tell how you solved. ²

A: The given equation is

Q: 500 (2) 43 = 100

A:

Q: Solve the eauation In(2x + 2) – In(4) = 2ln(x) O a. x= 0 O b. x= 1 O cx= 2, 1 O d. x= 1, -1/2

A: Given,, The logarithmic equation  ln2x+2 -ln4 = 2lnx  We have to solve the equation.

Q: •(-1)"x4" n! n=0

A:

Q: Solve for x. 30 18

A: In this quesion, we have to find the value of x.

Q: Rearrange the equation to solve for R. R[1- (1 + 0.051)-| -13 + T) 12 000 0.051 a) R= 12 000 x 1- (1…

A:

Q: Solve for n. n-7=m 0

A:

Q: Solveth following Equation inR :x - 1|+x - 2|+ |x – 3|+. – 50/ = 650 3+.....*

A:

Q: 3e2i® e2i® is equal to 3 None of these -3 -1 1 ООО О

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.