25 1- 거특 7 1+ 25 1+ 24 2 2 24 7 24 7 25 2 2 24 25 (쪽) - (흑)² 7 7

Q: (-4) – 5 · 18 + (2 – (6 – 10)) .

A:

Q: -+4Y = 8x , y6) = - 3 , Ylo) = 0

A:

Q: 2-{-7+4[(3-5)2-22

A: Solution  2--7+4[(3-5)2-22] First we will solve inner bracket then outer bracket  Therefore…

Q: 8) 9y+3y-4z+2z.

A: The given problem :  9y+3y - 4z +2z

Q: (-5u^3v^4+9u)+(-5u^3v^4-8u+8u^2v^2)+(-8u^4v^2+8u^3v^4)=

A:

Q: ГО —2 -3 A = |1 -5 21 1; |AB|=? -8 4] 3 -6 3 В — B = |-7 7 %3D 16 -3] 7

A: The given matrices are as follows. Evaluate AB as follows. Thus, the product of matrices A and B…

Q: 16-10-3- ° 90+3

A: It is needed to solve 16 – 10 · 3 – 90 + 32.

Q: To simplify 15 - [3 – (-1)] + 12 + 2.3, first

A: Given The expression is 15-3--1+12÷2·3 .

Q: 2x+ 6 2. * x+3 x2+ 6x+ 9

A:

Q: 4 2- 3*2), A -6 31 2 3 3X3

A: We have to to find multiplication of matrics B.A.

Q: 16. X- 3y » 0 4x+*yュ5 1t. ax-3y21 -Cx +ay2-3 3o.3a*yュ5

A: (16).   The given system is: x-3y=0            .... (1)4x+8y=5          ....  (2)

Q: 5 7n +9 9) 9.

A:

Q: EXAMPLE 1. Substitute, solve & simplify. If the given coordinates are both TRUE for the two…

A: In example 1, the inequality is: y-5x≤1x-5y<-1   The objective is to substitute -3,6 and check…

Q: メナるにメー3

A: modulus properties

Q: 2. 9ux+' _3?

A: 24x+1-3x=0

Q: 2х +3 Зх +4 5х -30 х- 6

A: Simplify

Q: solve the inequalities.

A: The given inequality may be re arranged and simplified as,

Q: 8. (oc-6)3

A:

Q: What is 7 - (-10)? A O 3 -17 CO -3 DO 17

A:

Q: (2a")(4a°)? 24a" 13 17

A:

Q: Solve Uinear eamation 3ニ ー3X,+42-223--3 +1ス2-SX3= 6 र कलडालड लटीलो 4 chotestry's methad

A: Chilesky's methid: A=L.LT , Every symmetric positive definite matrix A can be decompose into a…

Q: (x) (x1) -2x +4

A: Evaluation of the integral by using Partial fraction decomposition

Q: Cos4て z 12/-3-5.

A: See the attachment

Q: (-8)' + (-1)? 10. 020 1 (-6)" 11. 92 - (-2)' 12.

A:

Q: YA 8) y = x+ .5 3 y = - 2x - 4 2 1- 3. 4 $X -2 -3

A:

Q: с) у-(3х+5) (* -4) Simplfy.

A:

Q: 3x + 9x2 + 27x + 81x + 243x + ..

A: Find the radius of convergence

Q: (x²+ 1)2 86. 2x? + 1)-12 1-2

A:

Q: YA y = - 2x + 2 y = }x-5 3 4 -3

A: Given query is to find the solution of the system of equations.

Q: 3. Find of 35 + 4 (5-2)(ャ)

A:

Q: 8х + 4 d) 6 > 3 T -6 –5 –4 –3 –2 – 1 1 2 4 6. 3

A: Let us consider an inequality, x+b<c  So, x<c-b is the required region of solution of this…

Q: 6 X - -X + 16 – x 11

A: I hope you have asked to simplify this expression.  Let us consider an expression, ax+b+cx…

Q: х2-3х+2 b. S 2x3-9х2+12х-+7 ax

A:

Q: 33)4=3x-9xA 20c+4

A:

Q: 5 3 る 2 3 4 5 6 7 -5-4 -3 -2 -anis ー1 -2 (-3,-3) -3 .-4

A:

Q: (14(5-10)+20*5)/5(6-2)

A: We have

Q: x²-2x-63 x+7

A: