Find the first three terms of the expansion (4 – 2x)°. О а. 4(1 +...) O b. 2°(1 – + O c. 2° (1+ * O d. 4°(1+ *+ +) +...) +...) 522 2

Q: Which of the sums below is equivalent to 4sin (36)cos (5ß)? Select the correct answer below: O 4cos…

A: 2 cos(A) sin(B) = sin(A+B) - sin(A-B)

Q: 15. -6,-3, O, 3 find the sum of the frot 15 terms. Show work A15

A: It is given that,the series       -6,-3,0,3,......... We have to find the sum of the first 15 terms.…

Q: The number of streetlights in a town is growing linearly. Four months ago (n = 0) there were 130…

A: Ans- Since the number of streetlights in a town is growing linearly, the street lights are…

Q: 27 | 25n+1 + 5n+2, (d))43|6"+2 + 72n+1.

A:

Q: 3 (10*)(52) Which is the value of the expression (10°)(5) 0 1 O 2 8. O 10

A:

Q: 37. (к+3) is O(n?) k=1 н 38. ii + 1) is @(m) i=1 39. (K – 2k) is O(n³)

A:

Q: Find the first 4 terms of n+3 n² +1

A:

Q: Which of the following is a false statement? In the expansion of (a +b) the coefficient of a b° is…

A: We have to choose the false statement.

Q: (322/5+32-1/5)/(32-3/5+32-1/5) I'm confused on how to do #1 in the photo attached.

A: Simplify the expression as follows.

Q: Find the value of the constant term in the binomial expansion (5x –) . 3 12 (A) (2) 56 36 (B) O 5°…

A:

Q: permutations а, { 16P3 } b { 9P4 } combinations а. { 9C5 } b. { 16C14 }

A: Find 16P3Solution:nPr=n!/(n-r)!  16P3=16!/(16-3)!  =16!/13!  =16⋅15⋅14⋅13!/13!  =16⋅15⋅14  =3360…

Q: (3w²v-3) (9-¹w-4v-6) 3w²v −³) (9−¹w¯4v¯6) = (Use positive expor

A:

Q: 6 4 3 5 9 7 10 ^ - :: ³ - 1 - - [H] A = 1 3 C B 6 4 2 0 8 11 5 2 if D=C-A, then the element d13 is:…

A:

Q: 2.3.1. (3a³b*)³ =Bab 10 3D59 049 ab 2.3.2. (-4a³b²)° -4ab3+2 (24 - 43+ 82)2 4 44 4 2.3.3. 4. 4.…

A: As per the guidelines we can solve 3 questions only.