To show that rπ/2 sin" x cos" x dx: (m - 1) (m- 3) ... × (n – 1) (n - 3)... (m + n) (m + n - 2) (m + n - 4) .. m %3D only if both m and n are even

Q: 6. 2x-y=-6 x+y=-3 4x-2y = -2 2x-y = 3

A:

Q: Solve for Ti ; P.V. Tz

A:

Q: 6 Solve for x. a. x-5.4 13 b. x-1.7 C. X-15 d. x=2.8

A: 6) Given: To find: x

Q: Solve for b. 20=b+a (10

A: Given equation 20 = b + a

Q: Solve the trinngle below 10 A

A:

Q: Solve for r. 9. 10 3.

A:

Q: Solve for x. 6 X+ 4) 12

A:

Q: Solve for x. 3 6.

A: x = 4

Q: 9. Sz+ 8y +7z= 4 6r + Sy + 5z = 6 6r + 5y +5z =5

A: Question 9: According to the given information it is required to solve the system of linear…

Q: Solve 1.12 x 10-11 / 2.23 x 10-12

A: The final answer is 112/223 Which is approximately 0.502242

Q: 4. -8z -y+3: =1 4r + 4y +== 41 6r + 4y + 7: = 114 5. 3r + 7y - 2: = 37 6r + 7y + 10: = 46 -v+ 2: =-4

A: 4) Given:

Q: Solve for x. 11 2

A: The value of x is, 19 The detailed solution is as follows below:

Q: Solve for x. x 6 4 3 x 0 = 132 4 5 - 4

A: We will solve the determinant in terms of X and then equate it to 132.

Q: L 25+4 2 5² 7 4 st 29 }

A: Laplace transform is used to find the solution of the dependent variable of a differential equation.…

Q: 116°

A: The arc is a portion of a circle. The measure of an arc is congruent to the measure of its central…

Q: 6.

A:

Q: Solve 23*- = 32. A. x 11 B. x 1 C. x 2 D. x 4

A:

Q: Solve for x. 9*-4-27

A:

Q: Solve number 2

A:

Q: Solve. 10z 5 15 +5 = 60

A: Explanation and solution is given below....

Q: 7. Solve for x. 50 (12x-25) 96

A: Since you have asked multiple questions in single request so we will be answering only first…

Q: Solve 22 - 5- 2" +6 = 0.

A:

Q: 15 30°

A: 3. The triangle is given by To evaluate : The value of x

Q: 6. Solve for x. 135 L. (15x- 23)" 91 M

A:

Q: 100 26

A: We have to find the value of x.