3ab 2 15) 3a'b -2

Q: 18 9s 52-4s+4 s2-4s+4

A: Consider the given expression. 9ss2-4s+4-18s2-4s+4   The objective of the problem is to simplify the…

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

A: Given query is to find the value of x.

Q: 4 -30 X2 X3 45 -17 32 3) %3D 2. 3.

A: 1-14-201-343250-3-205x1x2x3x4=-3045-1732use Guass Elimination method , to solve the system

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

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

Q: 3. i 5. (5 -91) + (2- 4i) 7. i(5+ 7i) 9. (2 - 3i)(4 + i) 4 i" 6. 3(4 - i) - 3(5 + 21) 8. i(4 – i) +…

A:

Q: fevE-+r)dr (r - 3)

A:

Q: dz -9 – 20z – 4z2 3/2

A: Consider the integrals, ∫-52-32dz-9-20z-4z2…

Q: max2 =2%+31 -51y Sito XitXz tXg =7 メ2-5Y2+X フe メoxe F (usighe Using M-Eechnifue

A:

Q: 16-10-3- ° 90+3

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

Q: it 3 Review 36) 5*-7=32x+ 1 38) 11e-4x = 21

A: To solve the equations for the value of x

Q: 4. p²-3p-54 p-9 5. 56v-72 32v 6. a+7 a²+6a-7

A: Please see the below picture for detailed solution.

Q: | (8z + 4z³ - 6z²) dz? O 16z²+z4-2z³ + C O4z²+z4-22³ + C 16z²+z4+ 2z³ + C O 42² +224 + 2z³ + C

A: Solution: ∫8z+4z3-6z2dzApply the sum rule=∫8zdz +∫4z3dz -∫6z2dz

Q: a -7 Sa - 3 2a + 5 6 4 O 8a – 49 12 O 2a -9 3 O 8a +29 - 12 II 3.

A:

Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: 9b - 12a + 15b - 3a |

A: To combine the like terms.

Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

A:

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

A: Given: y= -3x-3 y= 4x+4

Q: -1 4 12. А %3D , b2 -2

A:

Q: Simplify 5V3+2v27x. (5a +2)v3z 3v24x O 7V30x4 (5x +6)v3z

A:

Q: х-4 B)J 2 х —5х+6

A:

Q: Which 2 of these 3 equations are the same explain how

A: I From the graph  vertex = ( 4 , 2 )x intercept (2 , 0 ) and ( 6 , 0 )

Q: What is mEG 3x 4x-64 G. mEG

A: Given data: The length of the arc mEG⏜=3x The length of the arc mEF⏜=4x-64∘ The length of the arc…

Q: Find, if possible, A + B, A - B, 2A, 2A – B, and B + A. (If not possible, enter IMPOSSIBLE in any…

A:

Q: if |w> 31 $1), then (2+31) y> is (-9+61) $1> 0 صواب İhi O

A:

Q: 6 12 8х у 3 What is the quotient 4 8 4х У

A: We can solve this as follows:

Q: (8a in simplest form.

A: 8a-3-23To write in simplest form

Q: Vector v has an initial point at (7, 6) and a terminal point at (-11, 16). What is --v? 2 1

A:

Q: 3) 7x-y=-2 4) y=-4 4-3 2-1 4-3 2 -1

A: Below is the solution:-

Q: مال ق (3+یع

A: (d) Given that                                                I=∫(2x+3)2xdx

Q: Z, x Z3 and Z3 × Z3 × Z3 Z21 and Z3 × Z,

A: CASE 1 In case of ℤ9×ℤ3, there exist at least one element of order equal to lcm(3,9)=9 In case of…

Q: 12а - 15 5а - 25

A:

Q: رح 3 2 + + + + 32 - 2 -3x+2) 22م dx

A: I have stated the used formulas in the solution

Q: dx 2.

A:

Q: The steady state error to a unit ramp input of the system shown in fig( Q4a) is ess ==5. Show that…

A: Calculate expression for C(s):  Cs=Rs·ωn2ss+2δωn1+ωn2ss+2δωn1+ks         =Rs·ωn21+kss2+2δωns+ωn2

Q: -2 x+8

A: given that: 5x+8=-2   To find: solve for x

Q: (а — 2)(За — 2) (4л — 2) 2)(4а — 2)

A: I have multiplied the factor one by one to expressed as a third degree polynomial

Q: a-²b-6 a) 6-2а-4b-8

A:

Q: 1 -2 4 then what is 2A+ B" ? If A = and B 5 -3 -2

A: